40425983

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{14071}}^1$

素因数の和:14114

約数の個数: 12

約数和(自身を含む): 46353168

約数和(自身を除く): 5927185

約数列:

[1, 13, 17, 169, 221, 2873, 14071, 182923, 239207, 2377999, 3109691, 40425983]

約数ペア:

[(1, 40425983), (13, 3109691), (17, 2377999), (169, 239207), (221, 182923), (2873, 14071)]