2791330885281

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{4409}}^1\times {\mathrm{56081}}^1$

素因数の和:60617

約数の個数: 32

約数和(自身を含む): 3846345834240

約数和(自身を除く): 1055014948959

約数列:

[1, 3, 53, 71, 159, 213, 3763, 4409, 11289, 13227, 56081, 168243, 233677, 313039, 701031, 939117, 2972293, 3981751, 8916879, 11945253, 16591067, 49773201, 211032803, 247261129, 633098409, 741783387, 13104839837, 17555540159, 39314519511, 52666620477, 930443628427, 2791330885281]

約数ペア:

[(1, 2791330885281), (3, 930443628427), (53, 52666620477), (71, 39314519511), (159, 17555540159), (213, 13104839837), (3763, 741783387), (4409, 633098409), (11289, 247261129), (13227, 211032803), (56081, 49773201), (168243, 16591067), (233677, 11945253), (313039, 8916879), (701031, 3981751), (939117, 2972293)]