131409772021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{411942859}}^1$

素因数の和:411942899

約数の個数: 8

約数和(自身を含む): 148299429600

約数和(自身を除く): 16889657579

約数列:

[1, 11, 29, 319, 411942859, 4531371449, 11946342911, 131409772021]

約数ペア:

[(1, 131409772021), (11, 11946342911), (29, 4531371449), (319, 411942859)]