42885073

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1069}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 53619840

約数和(自身を除く): 10734767

約数列:

[1, 7, 11, 77, 521, 1069, 3647, 5731, 7483, 11759, 40117, 82313, 556949, 3898643, 6126439, 42885073]

約数ペア:

[(1, 42885073), (7, 6126439), (11, 3898643), (77, 556949), (521, 82313), (1069, 40117), (3647, 11759), (5731, 7483)]