11212983

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2851}}^1$

素因数の和:2899

約数の個数: 24

約数和(自身を含む): 17796480

約数和(自身を除く): 6583497

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 2851, 3933, 8553, 25659, 54169, 65573, 162507, 196719, 487521, 590157, 1245887, 3737661, 11212983]

約数ペア:

[(1, 11212983), (3, 3737661), (9, 1245887), (19, 590157), (23, 487521), (57, 196719), (69, 162507), (171, 65573), (207, 54169), (437, 25659), (1311, 8553), (2851, 3933)]