105713111

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2663}}^1$

素因数の和:2830

約数の個数: 16

約数和(自身を含む): 124291584

約数和(自身を除く): 18578473

約数列:

[1, 7, 53, 107, 371, 749, 2663, 5671, 18641, 39697, 141139, 284941, 987973, 1994587, 15101873, 105713111]

約数ペア:

[(1, 105713111), (7, 15101873), (53, 1994587), (107, 987973), (371, 284941), (749, 141139), (2663, 39697), (5671, 18641)]