168457531

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{32377}}^1$

素因数の和:32442

約数の個数: 12

約数和(自身を含む): 189476056

約数和(自身を除く): 21018525

約数列:

[1, 11, 43, 121, 473, 5203, 32377, 356147, 1392211, 3917617, 15314321, 168457531]

約数ペア:

[(1, 168457531), (11, 15314321), (43, 3917617), (121, 1392211), (473, 356147), (5203, 32377)]