13061312643

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{4003}}^1$

素因数の和:4443

約数の個数: 32

約数和(自身を含む): 18090648576

約数和(自身を除く): 5029335933

約数列:

[1, 3, 47, 73, 141, 219, 317, 951, 3431, 4003, 10293, 12009, 14899, 23141, 44697, 69423, 188141, 292219, 564423, 876657, 1087627, 1268951, 3262881, 3806853, 13734293, 41202879, 59640697, 92633423, 178922091, 277900269, 4353770881, 13061312643]

約数ペア:

[(1, 13061312643), (3, 4353770881), (47, 277900269), (73, 178922091), (141, 92633423), (219, 59640697), (317, 41202879), (951, 13734293), (3431, 3806853), (4003, 3262881), (10293, 1268951), (12009, 1087627), (14899, 876657), (23141, 564423), (44697, 292219), (69423, 188141)]