315162121

素因数分解:

${\mathrm{41}}^1\times {\mathrm{2221}}^1\times {\mathrm{3461}}^1$

素因数の和:5723

約数の個数: 8

約数和(自身を含む): 323087688

約数和(自身を除く): 7925567

約数列:

[1, 41, 2221, 3461, 91061, 141901, 7686881, 315162121]

約数ペア:

[(1, 315162121), (41, 7686881), (2221, 141901), (3461, 91061)]