313629943

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1531}}^1\times {\mathrm{1693}}^1$

素因数の和:3246

約数の個数: 12

約数和(自身を含む): 345162664

約数和(自身を除く): 31532721

約数列:

[1, 11, 121, 1531, 1693, 16841, 18623, 185251, 204853, 2591983, 28511813, 313629943]

約数ペア:

[(1, 313629943), (11, 28511813), (121, 2591983), (1531, 204853), (1693, 185251), (16841, 18623)]