427327845399

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{971}}^1$

素因数の和:1187

約数の個数: 256

約数和(自身を含む): 826042613760

約数和(自身を除く): 398714768361

約数列:

[1, 3, 7, 9, 13, 21, 27, 37, 39, 47, 63, 91, 103, 111, 117, 141, 189, 259, 273, 309, 329, 333, 351, 423, 481, 611, 721, 777, 819, 927, 971, 987, 999, 1269, 1339, 1443, 1739, 1833, 2163, 2331, 2457, 2781, 2913, 2961, 3367, 3811, 4017, 4277, 4329, 4841, 5217, 5499, 6489, 6797, 6993, 8739, 8883, 9373, 10101, 11433, 12051, 12173, 12623, 12831, 12987, 14523, 15651, 16497, 19467, 20391, 22607, 26217, 26677, 28119, 30303, 33887, 34299, 35927, 36153, 36519, 37869, 38493, 43569, 45637, 46953, 49543, 61173, 62933, 67821, 80031, 84357, 88361, 90909, 100013, 101661, 102897, 107781, 109557, 113607, 115479, 130707, 136911, 148629, 158249, 179117, 183519, 188799, 203463, 240093, 251489, 253071, 265083, 300039, 304983, 319459, 323343, 328671, 340821, 346801, 410733, 440531, 445887, 467051, 474747, 537351, 566397, 593281, 610389, 700091, 720279, 754467, 795249, 900117, 914949, 958377, 970029, 1040403, 1232199, 1253819, 1300169, 1321593, 1337661, 1401153, 1424241, 1612053, 1688569, 1699191, 1779843, 2100273, 2263401, 2328521, 2385747, 2700351, 2875131, 3121209, 3269357, 3700481, 3761457, 3900507, 3964779, 4152967, 4203459, 4272723, 4700611, 4836159, 5065707, 5339529, 6300819, 6790203, 6985563, 8625393, 9101183, 9363627, 9808071, 11101443, 11284371, 11701521, 11819983, 11894337, 12458901, 12610377, 14101833, 15197121, 16018587, 16299647, 18902457, 20956689, 21951397, 25903367, 27303549, 29424213, 32904277, 33304329, 33853113, 35104563, 35459949, 37376703, 42305499, 45591363, 48106253, 48898941, 61107943, 62870067, 65854191, 77710101, 81910647, 88272639, 98712831, 99912987, 106379847, 112130109, 126916497, 144318759, 146696823, 153659779, 173922607, 183323829, 197562573, 233130303, 245731941, 296138493, 319139541, 336743771, 427755601, 432956277, 440090469, 460979337, 521767821, 549971487, 592687719, 699390909, 888415479, 1010231313, 1217458249, 1283266803, 1298868831, 1382938011, 1565303463, 1649914461, 2260993891, 3030693939, 3652374747, 3849800409, 4148814033, 4695910389, 6782981673, 9092081817, 10957124241, 11549401227, 15826957237, 20348945019, 32871372723, 47480871711, 61046835057, 142442615133, 427327845399]

約数ペア:

[(1, 427327845399), (3, 142442615133), (7, 61046835057), (9, 47480871711), (13, 32871372723), (21, 20348945019), (27, 15826957237), (37, 11549401227), (39, 10957124241), (47, 9092081817), (63, 6782981673), (91, 4695910389), (103, 4148814033), (111, 3849800409), (117, 3652374747), (141, 3030693939), (189, 2260993891), (259, 1649914461), (273, 1565303463), (309, 1382938011), (329, 1298868831), (333, 1283266803), (351, 1217458249), (423, 1010231313), (481, 888415479), (611, 699390909), (721, 592687719), (777, 549971487), (819, 521767821), (927, 460979337), (971, 440090469), (987, 432956277), (999, 427755601), (1269, 336743771), (1339, 319139541), (1443, 296138493), (1739, 245731941), (1833, 233130303), (2163, 197562573), (2331, 183323829), (2457, 173922607), (2781, 153659779), (2913, 146696823), (2961, 144318759), (3367, 126916497), (3811, 112130109), (4017, 106379847), (4277, 99912987), (4329, 98712831), (4841, 88272639), (5217, 81910647), (5499, 77710101), (6489, 65854191), (6797, 62870067), (6993, 61107943), (8739, 48898941), (8883, 48106253), (9373, 45591363), (10101, 42305499), (11433, 37376703), (12051, 35459949), (12173, 35104563), (12623, 33853113), (12831, 33304329), (12987, 32904277), (14523, 29424213), (15651, 27303549), (16497, 25903367), (19467, 21951397), (20391, 20956689), (22607, 18902457), (26217, 16299647), (26677, 16018587), (28119, 15197121), (30303, 14101833), (33887, 12610377), (34299, 12458901), (35927, 11894337), (36153, 11819983), (36519, 11701521), (37869, 11284371), (38493, 11101443), (43569, 9808071), (45637, 9363627), (46953, 9101183), (49543, 8625393), (61173, 6985563), (62933, 6790203), (67821, 6300819), (80031, 5339529), (84357, 5065707), (88361, 4836159), (90909, 4700611), (100013, 4272723), (101661, 4203459), (102897, 4152967), (107781, 3964779), (109557, 3900507), (113607, 3761457), (115479, 3700481), (130707, 3269357), (136911, 3121209), (148629, 2875131), (158249, 2700351), (179117, 2385747), (183519, 2328521), (188799, 2263401), (203463, 2100273), (240093, 1779843), (251489, 1699191), (253071, 1688569), (265083, 1612053), (300039, 1424241), (304983, 1401153), (319459, 1337661), (323343, 1321593), (328671, 1300169), (340821, 1253819), (346801, 1232199), (410733, 1040403), (440531, 970029), (445887, 958377), (467051, 914949), (474747, 900117), (537351, 795249), (566397, 754467), (593281, 720279), (610389, 700091)]