112888919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3967}}^1$

素因数の和:4190

約数の個数: 16

約数和(自身を含む): 133324800

約数和(自身を除く): 20435881

約数列:

[1, 11, 13, 143, 199, 2189, 2587, 3967, 28457, 43637, 51571, 567281, 789433, 8683763, 10262629, 112888919]

約数ペア:

[(1, 112888919), (11, 10262629), (13, 8683763), (143, 789433), (199, 567281), (2189, 51571), (2587, 43637), (3967, 28457)]