129990731

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9319}}^1$

素因数の和:9398

約数の個数: 16

約数和(自身を含む): 148747200

約数和(自身を除く): 18756469

約数列:

[1, 13, 29, 37, 377, 481, 1073, 9319, 13949, 121147, 270251, 344803, 3513263, 4482439, 9999287, 129990731]

約数ペア:

[(1, 129990731), (13, 9999287), (29, 4482439), (37, 3513263), (377, 344803), (481, 270251), (1073, 121147), (9319, 13949)]