77291039

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{653}}^1$

素因数の和:1154

約数の個数: 16

約数和(自身を含む): 91057728

約数和(自身を除く): 13766689

約数列:

[1, 7, 37, 259, 457, 653, 3199, 4571, 16909, 24161, 118363, 169127, 298421, 2088947, 11041577, 77291039]

約数ペア:

[(1, 77291039), (7, 11041577), (37, 2088947), (259, 298421), (457, 169127), (653, 118363), (3199, 24161), (4571, 16909)]