17345991

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{34213}}^1$

素因数の和:34242

約数の個数: 12

約数和(自身を含む): 25044648

約数和(自身を除く): 7698657

約数列:

[1, 3, 13, 39, 169, 507, 34213, 102639, 444769, 1334307, 5781997, 17345991]

約数ペア:

[(1, 17345991), (3, 5781997), (13, 1334307), (39, 444769), (169, 102639), (507, 34213)]