31677243

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{7591}}^1$

素因数の和:7714

約数の個数: 16

約数和(自身を含む): 45916416

約数和(自身を除く): 14239173

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 7591, 22773, 98683, 296049, 812237, 2436711, 10559081, 31677243]

約数ペア:

[(1, 31677243), (3, 10559081), (13, 2436711), (39, 812237), (107, 296049), (321, 98683), (1391, 22773), (4173, 7591)]