124001689

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{28163}}^1$

素因数の和:28224

約数の個数: 16

約数和(自身を含む): 154113408

約数和(自身を除く): 30111719

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 28163, 197141, 478771, 1042031, 3351397, 7294217, 17714527, 124001689]

約数ペア:

[(1, 124001689), (7, 17714527), (17, 7294217), (37, 3351397), (119, 1042031), (259, 478771), (629, 197141), (4403, 28163)]