80490111

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{1861}}^1$

素因数の和:2986

約数の個数: 16

約数和(自身を含む): 115741920

約数和(自身を除く): 35251809

約数列:

[1, 3, 13, 39, 1109, 1861, 3327, 5583, 14417, 24193, 43251, 72579, 2063849, 6191547, 26830037, 80490111]

約数ペア:

[(1, 80490111), (3, 26830037), (13, 6191547), (39, 2063849), (1109, 72579), (1861, 43251), (3327, 24193), (5583, 14417)]