128822147

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2069}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 141588000

約数和(自身を除く): 12765853

約数列:

[1, 19, 29, 113, 551, 2069, 2147, 3277, 39311, 60001, 62263, 233797, 1140019, 4442143, 6780113, 128822147]

約数ペア:

[(1, 128822147), (19, 6780113), (29, 4442143), (113, 1140019), (551, 233797), (2069, 62263), (2147, 60001), (3277, 39311)]