133856729

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{7331}}^1$

素因数の和:7412

約数の個数: 12

約数和(自身を含む): 145613520

約数和(自身を除く): 11756791

約数列:

[1, 19, 31, 589, 961, 7331, 18259, 139289, 227261, 4317959, 7045091, 133856729]

約数ペア:

[(1, 133856729), (19, 7045091), (31, 4317959), (589, 227261), (961, 139289), (7331, 18259)]