79171449

素因数分解:

$3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{5827}}^1$

素因数の和:6484

約数の個数: 16

約数和(自身を含む): 120849408

約数和(自身を除く): 41677959

約数列:

[1, 3, 7, 21, 647, 1941, 4529, 5827, 13587, 17481, 40789, 122367, 3770069, 11310207, 26390483, 79171449]

約数ペア:

[(1, 79171449), (3, 26390483), (7, 11310207), (21, 3770069), (647, 122367), (1941, 40789), (4529, 17481), (5827, 13587)]