317960041

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{32749}}^1$

素因数の和:32848

約数の個数: 16

約数和(自身を含む): 387760000

約数和(自身を除く): 69799959

約数列:

[1, 7, 19, 73, 133, 511, 1387, 9709, 32749, 229243, 622231, 2390677, 4355617, 16734739, 45422863, 317960041]

約数ペア:

[(1, 317960041), (7, 45422863), (19, 16734739), (73, 4355617), (133, 2390677), (511, 622231), (1387, 229243), (9709, 32749)]