15704401221

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1\times {\mathrm{797}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 23427396720

約数和(自身を除く): 7722995499

約数列:

[1, 3, 9, 53, 101, 159, 303, 409, 477, 797, 909, 1227, 2391, 3681, 5353, 7173, 16059, 21677, 41309, 42241, 48177, 65031, 80497, 123927, 126723, 195093, 241491, 325973, 371781, 380169, 724473, 977919, 2189377, 2933757, 4266341, 6568131, 12799023, 17276569, 19704393, 32923273, 38397069, 51829707, 98769819, 155489121, 296309457, 1744933469, 5234800407, 15704401221]

約数ペア:

[(1, 15704401221), (3, 5234800407), (9, 1744933469), (53, 296309457), (101, 155489121), (159, 98769819), (303, 51829707), (409, 38397069), (477, 32923273), (797, 19704393), (909, 17276569), (1227, 12799023), (2391, 6568131), (3681, 4266341), (5353, 2933757), (7173, 2189377), (16059, 977919), (21677, 724473), (41309, 380169), (42241, 371781), (48177, 325973), (65031, 241491), (80497, 195093), (123927, 126723)]