133336721

素因数分解:

$7^1\times {\mathrm{433}}^1\times {\mathrm{43991}}^1$

素因数の和:44431

約数の個数: 8

約数和(自身を含む): 152740224

約数和(自身を除く): 19403503

約数列:

[1, 7, 433, 3031, 43991, 307937, 19048103, 133336721]

約数ペア:

[(1, 133336721), (7, 19048103), (433, 307937), (3031, 43991)]