855107617

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{57649}}^1$

素因数の和:57832

約数の個数: 16

約数和(自身を含む): 1058915200

約数和(自身を除く): 203807583

約数列:

[1, 7, 13, 91, 163, 1141, 2119, 14833, 57649, 403543, 749437, 5246059, 9396787, 65777509, 122158231, 855107617]

約数ペア:

[(1, 855107617), (7, 122158231), (13, 65777509), (91, 9396787), (163, 5246059), (1141, 749437), (2119, 403543), (14833, 57649)]