163377999

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{53549}}^1$

素因数の和:53671

約数の個数: 16

約数和(自身を含む): 244188000

約数和(自身を除く): 80810001

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 53549, 160647, 481941, 1445823, 6051037, 18153111, 54459333, 163377999]

約数ペア:

[(1, 163377999), (3, 54459333), (9, 18153111), (27, 6051037), (113, 1445823), (339, 481941), (1017, 160647), (3051, 53549)]