9036391

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 11200000

約数和(自身を除く): 2163609

約数列:

[1, 7, 13, 91, 199, 499, 1393, 2587, 3493, 6487, 18109, 45409, 99301, 695107, 1290913, 9036391]

約数ペア:

[(1, 9036391), (7, 1290913), (13, 695107), (91, 99301), (199, 45409), (499, 18109), (1393, 6487), (2587, 3493)]