40480897

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 44115840

約数和(自身を除く): 3634943

約数列:

[1, 23, 29, 137, 443, 667, 3151, 3973, 10189, 12847, 60691, 91379, 295481, 1395893, 1760039, 40480897]

約数ペア:

[(1, 40480897), (23, 1760039), (29, 1395893), (137, 295481), (443, 91379), (667, 60691), (3151, 12847), (3973, 10189)]