28693727

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{9857}}^1$

素因数の和:9969

約数の個数: 8

約数和(自身を含む): 29810592

約数和(自身を除く): 1116865

約数列:

[1, 41, 71, 2911, 9857, 404137, 699847, 28693727]

約数ペア:

[(1, 28693727), (41, 699847), (71, 404137), (2911, 9857)]