318848891

素因数分解:

${\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{39901}}^1$

素因数の和:40093

約数の個数: 8

約数和(自身を含む): 326557968

約数和(自身を除く): 7709077

約数列:

[1, 61, 131, 7991, 39901, 2433961, 5227031, 318848891]

約数ペア:

[(1, 318848891), (61, 5227031), (131, 2433961), (7991, 39901)]