80371827

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 118018784

約数和(自身を除く): 37646957

約数列:

[1, 3, 9, 103, 277, 309, 313, 831, 927, 939, 2493, 2817, 28531, 32239, 85593, 86701, 96717, 256779, 260103, 290151, 780309, 8930203, 26790609, 80371827]

約数ペア:

[(1, 80371827), (3, 26790609), (9, 8930203), (103, 780309), (277, 290151), (309, 260103), (313, 256779), (831, 96717), (927, 86701), (939, 85593), (2493, 32239), (2817, 28531)]