1922876613

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 3532419072

約数和(自身を除く): 1609542459

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 119, 153, 161, 207, 251, 311, 357, 391, 483, 753, 933, 1071, 1173, 1449, 1757, 2177, 2259, 2737, 2799, 3519, 4267, 5271, 5287, 5773, 6531, 7153, 8211, 12801, 15813, 15861, 17319, 19593, 21459, 24633, 29869, 37009, 38403, 40411, 47583, 50071, 51957, 64377, 78061, 89607, 98141, 111027, 121233, 121601, 150213, 234183, 268821, 294423, 333081, 363699, 364803, 450639, 546427, 686987, 702549, 851207, 883269, 1094409, 1327037, 1639281, 1795403, 2060961, 2553621, 3981111, 4917843, 5386209, 6182883, 7660863, 9289259, 11943333, 12567821, 16158627, 27867777, 30521851, 37703463, 83603331, 91565553, 113110389, 213652957, 274696659, 640958871, 1922876613]

約数ペア:

[(1, 1922876613), (3, 640958871), (7, 274696659), (9, 213652957), (17, 113110389), (21, 91565553), (23, 83603331), (51, 37703463), (63, 30521851), (69, 27867777), (119, 16158627), (153, 12567821), (161, 11943333), (207, 9289259), (251, 7660863), (311, 6182883), (357, 5386209), (391, 4917843), (483, 3981111), (753, 2553621), (933, 2060961), (1071, 1795403), (1173, 1639281), (1449, 1327037), (1757, 1094409), (2177, 883269), (2259, 851207), (2737, 702549), (2799, 686987), (3519, 546427), (4267, 450639), (5271, 364803), (5287, 363699), (5773, 333081), (6531, 294423), (7153, 268821), (8211, 234183), (12801, 150213), (15813, 121601), (15861, 121233), (17319, 111027), (19593, 98141), (21459, 89607), (24633, 78061), (29869, 64377), (37009, 51957), (38403, 50071), (40411, 47583)]