75874631

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3121}}^1$

素因数の和:3302

約数の個数: 16

約数和(自身を含む): 91112448

約数和(自身を除く): 15237817

約数列:

[1, 7, 23, 151, 161, 1057, 3121, 3473, 21847, 24311, 71783, 471271, 502481, 3298897, 10839233, 75874631]

約数ペア:

[(1, 75874631), (7, 10839233), (23, 3298897), (151, 502481), (161, 471271), (1057, 71783), (3121, 24311), (3473, 21847)]