23340069

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{1493}}^1$

素因数の和:1698

約数の個数: 20

約数和(自身を含む): 35070156

約数和(自身を除く): 11730087

約数列:

[1, 3, 9, 27, 81, 193, 579, 1493, 1737, 4479, 5211, 13437, 15633, 40311, 120933, 288149, 864447, 2593341, 7780023, 23340069]

約数ペア:

[(1, 23340069), (3, 7780023), (9, 2593341), (27, 864447), (81, 288149), (193, 120933), (579, 40311), (1493, 15633), (1737, 13437), (4479, 5211)]