40806400309

素因数分解:

${\mathrm{131}}^1\times {\mathrm{4421}}^1\times {\mathrm{70459}}^1$

素因数の和:75011

約数の個数: 8

約数和(自身を含む): 41127783840

約数和(自身を除く): 321383531

約数列:

[1, 131, 4421, 70459, 579151, 9230129, 311499239, 40806400309]

約数ペア:

[(1, 40806400309), (131, 311499239), (4421, 9230129), (70459, 579151)]