28305381887

素因数分解:

${\mathrm{307}}^1\times {\mathrm{571}}^1\times {\mathrm{161471}}^1$

素因数の和:162349

約数の個数: 8

約数和(自身を含む): 28447491072

約数和(自身を除く): 142109185

約数列:

[1, 307, 571, 161471, 175297, 49571597, 92199941, 28305381887]

約数ペア:

[(1, 28305381887), (307, 92199941), (571, 49571597), (161471, 175297)]