313261439

素因数分解:

${\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 325721088

約数和(自身を除く): 12459649

約数列:

[1, 47, 107, 167, 373, 5029, 7849, 17531, 17869, 39911, 62291, 839843, 1875817, 2927677, 6665137, 313261439]

約数ペア:

[(1, 313261439), (47, 6665137), (107, 2927677), (167, 1875817), (373, 839843), (5029, 62291), (7849, 39911), (17531, 17869)]