319079713

素因数分解:

${\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 338380416

約数和(自身を除く): 19300703

約数列:

[1, 23, 131, 137, 773, 3013, 3151, 17779, 17947, 101263, 105901, 412781, 2329049, 2435723, 13873031, 319079713]

約数ペア:

[(1, 319079713), (23, 13873031), (131, 2435723), (137, 2329049), (773, 412781), (3013, 105901), (3151, 101263), (17779, 17947)]