64365121

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{22111}}^1$

素因数の和:22223

約数の個数: 8

約数和(自身を含む): 66866688

約数和(自身を除く): 2501567

約数列:

[1, 41, 71, 2911, 22111, 906551, 1569881, 64365121]

約数ペア:

[(1, 64365121), (41, 1569881), (71, 906551), (2911, 22111)]