56869821

素因数分解:

$3^2\times {\mathrm{1117}}^1\times {\mathrm{5657}}^1$

素因数の和:6780

約数の個数: 12

約数和(自身を含む): 82233372

約数和(自身を除く): 25363551

約数列:

[1, 3, 9, 1117, 3351, 5657, 10053, 16971, 50913, 6318869, 18956607, 56869821]

約数ペア:

[(1, 56869821), (3, 18956607), (9, 6318869), (1117, 50913), (3351, 16971), (5657, 10053)]