20340162721

素因数分解:

${\mathrm{271}}^1\times {\mathrm{2131}}^1\times {\mathrm{35221}}^1$

素因数の和:37623

約数の個数: 8

約数和(自身を含む): 20425378688

約数和(自身を除く): 85215967

約数列:

[1, 271, 2131, 35221, 577501, 9544891, 75055951, 20340162721]

約数ペア:

[(1, 20340162721), (271, 75055951), (2131, 9544891), (35221, 577501)]