211012007

素因数分解:

${\mathrm{17}}^1\times {\mathrm{1571}}^1\times {\mathrm{7901}}^1$

素因数の和:9489

約数の個数: 8

約数和(自身を含む): 223594992

約数和(自身を除く): 12582985

約数列:

[1, 17, 1571, 7901, 26707, 134317, 12412471, 211012007]

約数ペア:

[(1, 211012007), (17, 12412471), (1571, 134317), (7901, 26707)]