5581672497

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{526027}}^1$

素因数の和:526170

約数の個数: 20

約数和(自身を含む): 8401719216

約数和(自身を除く): 2820046719

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 10611, 526027, 1578081, 4734243, 14202729, 42608187, 68909537, 206728611, 620185833, 1860557499, 5581672497]

約数ペア:

[(1, 5581672497), (3, 1860557499), (9, 620185833), (27, 206728611), (81, 68909537), (131, 42608187), (393, 14202729), (1179, 4734243), (3537, 1578081), (10611, 526027)]