122831905

素因数分解:

$5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{12401}}^1$

素因数の和:12696

約数の個数: 16

約数和(自身を含む): 169064064

約数和(自身を除く): 46232159

約数列:

[1, 5, 7, 35, 283, 1415, 1981, 9905, 12401, 62005, 86807, 434035, 3509483, 17547415, 24566381, 122831905]

約数ペア:

[(1, 122831905), (5, 24566381), (7, 17547415), (35, 3509483), (283, 434035), (1415, 86807), (1981, 62005), (9905, 12401)]