727780033

素因数分解:

${\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 748573056

約数和(自身を除く): 20793023

約数列:

[1, 71, 173, 193, 307, 12283, 13703, 21797, 33389, 53111, 59251, 2370619, 3770881, 4206821, 10250423, 727780033]

約数ペア:

[(1, 727780033), (71, 10250423), (173, 4206821), (193, 3770881), (307, 2370619), (12283, 59251), (13703, 53111), (21797, 33389)]