20125945349

素因数分解:

${\mathrm{71}}^1\times {\mathrm{3371}}^1\times {\mathrm{84089}}^1$

素因数の和:87531

約数の個数: 8

約数和(自身を含む): 20415706560

約数和(自身を除く): 289761211

約数列:

[1, 71, 3371, 84089, 239341, 5970319, 283464019, 20125945349]

約数ペア:

[(1, 20125945349), (71, 283464019), (3371, 5970319), (84089, 239341)]