90656401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{631}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 102019968

約数和(自身を除く): 11363567

約数列:

[1, 11, 37, 353, 407, 631, 3883, 6941, 13061, 23347, 143671, 222743, 256817, 2450173, 8241491, 90656401]

約数ペア:

[(1, 90656401), (11, 8241491), (37, 2450173), (353, 256817), (407, 222743), (631, 143671), (3883, 23347), (6941, 13061)]