8396101

素因数分解:

$7^2\times {\mathrm{53}}^2\times {\mathrm{61}}^1$

素因数の和:181

約数の個数: 18

約数和(自身を含む): 10117842

約数和(自身を除く): 1721741

約数列:

[1, 7, 49, 53, 61, 371, 427, 2597, 2809, 2989, 3233, 19663, 22631, 137641, 158417, 171349, 1199443, 8396101]

約数ペア:

[(1, 8396101), (7, 1199443), (49, 171349), (53, 158417), (61, 137641), (371, 22631), (427, 19663), (2597, 3233), (2809, 2989)]