419973129

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{309031}}^1$

素因数の和:309188

約数の個数: 12

約数和(自身を含む): 610647232

約数和(自身を除く): 190674103

約数列:

[1, 3, 9, 151, 453, 1359, 309031, 927093, 2781279, 46663681, 139991043, 419973129]

約数ペア:

[(1, 419973129), (3, 139991043), (9, 46663681), (151, 2781279), (453, 927093), (1359, 309031)]