29080452427

素因数分解:

${\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{1531}}^1\times {\mathrm{1583}}^1$

素因数の和:3211

約数の個数: 24

約数和(自身を含む): 31974041088

約数和(自身を除く): 2893588661

約数列:

[1, 13, 71, 169, 923, 1531, 1583, 11999, 19903, 20579, 108701, 112393, 258739, 267527, 1413113, 1461109, 2423573, 18370469, 18994417, 31506449, 172073683, 409583837, 2236957879, 29080452427]

約数ペア:

[(1, 29080452427), (13, 2236957879), (71, 409583837), (169, 172073683), (923, 31506449), (1531, 18994417), (1583, 18370469), (11999, 2423573), (19903, 1461109), (20579, 1413113), (108701, 267527), (112393, 258739)]