57478833

素因数分解:

$3^2\times {\mathrm{647}}^1\times {\mathrm{9871}}^1$

素因数の和:10524

約数の個数: 12

約数和(自身を含む): 83161728

約数和(自身を除く): 25682895

約数列:

[1, 3, 9, 647, 1941, 5823, 9871, 29613, 88839, 6386537, 19159611, 57478833]

約数ペア:

[(1, 57478833), (3, 19159611), (9, 6386537), (647, 88839), (1941, 29613), (5823, 9871)]