11181069

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 16735992

約数和(自身を除く): 5554923

約数列:

[1, 3, 9, 41, 123, 157, 193, 369, 471, 579, 1413, 1737, 6437, 7913, 19311, 23739, 30301, 57933, 71217, 90903, 272709, 1242341, 3727023, 11181069]

約数ペア:

[(1, 11181069), (3, 3727023), (9, 1242341), (41, 272709), (123, 90903), (157, 71217), (193, 57933), (369, 30301), (471, 23739), (579, 19311), (1413, 7913), (1737, 6437)]