167113961

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{11801}}^1$

素因数の和:11849

約数の個数: 18

約数和(自身を含む): 206523198

約数和(自身を除く): 39409237

約数列:

[1, 7, 17, 49, 119, 289, 833, 2023, 11801, 14161, 82607, 200617, 578249, 1404319, 3410489, 9830233, 23873423, 167113961]

約数ペア:

[(1, 167113961), (7, 23873423), (17, 9830233), (49, 3410489), (119, 1404319), (289, 578249), (833, 200617), (2023, 82607), (11801, 14161)]