77887433

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 85725696

約数和(自身を除く): 7838263

約数列:

[1, 13, 67, 223, 401, 871, 2899, 5213, 14941, 26867, 89423, 194233, 349271, 1162499, 5991341, 77887433]

約数ペア:

[(1, 77887433), (13, 5991341), (67, 1162499), (223, 349271), (401, 194233), (871, 89423), (2899, 26867), (5213, 14941)]