1408888927701

素因数分解:

$3^2\times {\mathrm{1657}}^1\times {\mathrm{1949}}^1\times {\mathrm{48473}}^1$

素因数の和:52085

約数の個数: 24

約数和(自身を含む): 2037376762200

約数和(自身を除く): 628487834499

約数列:

[1, 3, 9, 1657, 1949, 4971, 5847, 14913, 17541, 48473, 145419, 436257, 3229493, 9688479, 29065437, 80319761, 94473877, 240959283, 283421631, 722877849, 850264893, 156543214189, 469629642567, 1408888927701]

約数ペア:

[(1, 1408888927701), (3, 469629642567), (9, 156543214189), (1657, 850264893), (1949, 722877849), (4971, 283421631), (5847, 240959283), (14913, 94473877), (17541, 80319761), (48473, 29065437), (145419, 9688479), (436257, 3229493)]