20040339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1217}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 29232000

約数和(自身を除く): 9191661

約数列:

[1, 3, 11, 33, 499, 1217, 1497, 3651, 5489, 13387, 16467, 40161, 607283, 1821849, 6680113, 20040339]

約数ペア:

[(1, 20040339), (3, 6680113), (11, 1821849), (33, 607283), (499, 40161), (1217, 16467), (1497, 13387), (3651, 5489)]