22920131521

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{53677123}}^1$

素因数の和:53677191

約数の個数: 8

約数和(自身を含む): 26623853504

約数和(自身を除く): 3703721983

約数列:

[1, 7, 61, 427, 53677123, 375739861, 3274304503, 22920131521]

約数ペア:

[(1, 22920131521), (7, 3274304503), (61, 375739861), (427, 53677123)]