38858454089

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 53027813376

約数和(自身を除く): 14169359287

約数列:

[1, 7, 13, 17, 31, 91, 119, 157, 169, 217, 221, 397, 403, 527, 1099, 1183, 1547, 2041, 2669, 2779, 2821, 2873, 3689, 4867, 5161, 5239, 6749, 6851, 12307, 14287, 18683, 20111, 26533, 34069, 34697, 36127, 36673, 47243, 47957, 62329, 63271, 67093, 82739, 86149, 87737, 89063, 159991, 185731, 209219, 242879, 436303, 442897, 451061, 469651, 579173, 614159, 623441, 810277, 822523, 1059593, 1075607, 1119937, 1140581, 1464533, 1932199, 2079883, 2719847, 3157427, 5671939, 5757661, 7417151, 7529249, 7984067, 10533601, 13525393, 13774709, 13982891, 14559181, 19038929, 25118587, 32847383, 35358011, 73735207, 96422963, 97880237, 175830109, 179071217, 229931681, 247506077, 326541631, 427015979, 1253498519, 2285791417, 2989111853, 5551207727, 38858454089]

約数ペア:

[(1, 38858454089), (7, 5551207727), (13, 2989111853), (17, 2285791417), (31, 1253498519), (91, 427015979), (119, 326541631), (157, 247506077), (169, 229931681), (217, 179071217), (221, 175830109), (397, 97880237), (403, 96422963), (527, 73735207), (1099, 35358011), (1183, 32847383), (1547, 25118587), (2041, 19038929), (2669, 14559181), (2779, 13982891), (2821, 13774709), (2873, 13525393), (3689, 10533601), (4867, 7984067), (5161, 7529249), (5239, 7417151), (6749, 5757661), (6851, 5671939), (12307, 3157427), (14287, 2719847), (18683, 2079883), (20111, 1932199), (26533, 1464533), (34069, 1140581), (34697, 1119937), (36127, 1075607), (36673, 1059593), (47243, 822523), (47957, 810277), (62329, 623441), (63271, 614159), (67093, 579173), (82739, 469651), (86149, 451061), (87737, 442897), (89063, 436303), (159991, 242879), (185731, 209219)]