72856319

素因数分解:

${\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{5519}}^1$

素因数の和:5869

約数の個数: 8

約数和(自身を含む): 74807040

約数和(自身を除く): 1950721

約数列:

[1, 43, 307, 5519, 13201, 237317, 1694333, 72856319]

約数ペア:

[(1, 72856319), (43, 1694333), (307, 237317), (5519, 13201)]