81650902177

素因数分解:

${\mathrm{13}}^2\times {\mathrm{15031}}^1\times {\mathrm{32143}}^1$

素因数の和:47200

約数の個数: 12

約数和(自身を含む): 88423515264

約数和(自身を除く): 6772613087

約数列:

[1, 13, 169, 15031, 32143, 195403, 417859, 2540239, 5432167, 483141433, 6280838629, 81650902177]

約数ペア:

[(1, 81650902177), (13, 6280838629), (169, 483141433), (15031, 5432167), (32143, 2540239), (195403, 417859)]