31533996897

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{89840447}}^1$

素因数の和:89840469

約数の個数: 16

約数和(自身を含む): 50310650880

約数和(自身を除く): 18776653983

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 89840447, 269521341, 808564023, 1167925811, 2425692069, 3503777433, 10511332299, 31533996897]

約数ペア:

[(1, 31533996897), (3, 10511332299), (9, 3503777433), (13, 2425692069), (27, 1167925811), (39, 808564023), (117, 269521341), (351, 89840447)]