315997404

素因数分解:

$2^2\times 3^1\times {\mathrm{26333117}}^1$

素因数の和:26333124

約数の個数: 12

約数和(自身を含む): 737327304

約数和(自身を除く): 421329900

約数列:

[1, 2, 3, 4, 6, 12, 26333117, 52666234, 78999351, 105332468, 157998702, 315997404]

約数ペア:

[(1, 315997404), (2, 157998702), (3, 105332468), (4, 78999351), (6, 52666234), (12, 26333117)]