131953829

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{7253}}^1$

素因数の和:7396

約数の個数: 16

約数和(自身を含む): 158775552

約数和(自身を除く): 26821723

約数列:

[1, 7, 23, 113, 161, 791, 2599, 7253, 18193, 50771, 166819, 819589, 1167733, 5737123, 18850547, 131953829]

約数ペア:

[(1, 131953829), (7, 18850547), (23, 5737123), (113, 1167733), (161, 819589), (791, 166819), (2599, 50771), (7253, 18193)]