4995861898677

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3083}}^1\times {\mathrm{1806527}}^1$

素因数の和:1809649

約数の個数: 32

約数和(自身を含む): 7487870681088

約数和(自身を除く): 2492008782411

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 3083, 9249, 40079, 70909, 120237, 212727, 921817, 1806527, 2765451, 5419581, 23484851, 41550121, 70454553, 124650363, 540151573, 1620454719, 5569522741, 16708568223, 72403795633, 128099023043, 217211386899, 384297069129, 1665287299559, 4995861898677]

約数ペア:

[(1, 4995861898677), (3, 1665287299559), (13, 384297069129), (23, 217211386899), (39, 128099023043), (69, 72403795633), (299, 16708568223), (897, 5569522741), (3083, 1620454719), (9249, 540151573), (40079, 124650363), (70909, 70454553), (120237, 41550121), (212727, 23484851), (921817, 5419581), (1806527, 2765451)]