71499407

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 83246592

約数和(自身を除く): 11747185

約数列:

[1, 7, 103, 131, 721, 757, 917, 5299, 13493, 77971, 94451, 99167, 545797, 694169, 10214201, 71499407]

約数ペア:

[(1, 71499407), (7, 10214201), (103, 694169), (131, 545797), (721, 99167), (757, 94451), (917, 77971), (5299, 13493)]