40330731

素因数分解:

$3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{5233}}^1$

素因数の和:5610

約数の個数: 16

約数和(自身を含む): 61635584

約数和(自身を除く): 21304853

約数列:

[1, 3, 7, 21, 367, 1101, 2569, 5233, 7707, 15699, 36631, 109893, 1920511, 5761533, 13443577, 40330731]

約数ペア:

[(1, 40330731), (3, 13443577), (7, 5761533), (21, 1920511), (367, 109893), (1101, 36631), (2569, 15699), (5233, 7707)]