4020564623

素因数分解:

${\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{990043}}^1$

素因数の和:990205

約数の個数: 8

約数和(自身を含む): 4181945856

約数和(自身を除く): 161381233

約数列:

[1, 31, 131, 4061, 990043, 30691333, 129695633, 4020564623]

約数ペア:

[(1, 4020564623), (31, 129695633), (131, 30691333), (4061, 990043)]