79680153

素因数分解:

$3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{9277}}^1$

素因数の和:9696

約数の個数: 16

約数和(自身を含む): 121727360

約数和(自身を除く): 42047207

約数列:

[1, 3, 7, 21, 409, 1227, 2863, 8589, 9277, 27831, 64939, 194817, 3794293, 11382879, 26560051, 79680153]

約数ペア:

[(1, 79680153), (3, 26560051), (7, 11382879), (21, 3794293), (409, 194817), (1227, 64939), (2863, 27831), (8589, 9277)]