225667009

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{877}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 246542400

約数和(自身を除く): 20875391

約数列:

[1, 19, 29, 467, 551, 877, 8873, 13543, 16663, 25433, 257317, 409559, 483227, 7781621, 11877211, 225667009]

約数ペア:

[(1, 225667009), (19, 11877211), (29, 7781621), (467, 483227), (551, 409559), (877, 257317), (8873, 25433), (13543, 16663)]