2583471

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{647}}^1$

素因数の和:683

約数の個数: 16

約数和(自身を含む): 3794688

約数和(自身を除く): 1211217

約数列:

[1, 3, 11, 33, 121, 363, 647, 1331, 1941, 3993, 7117, 21351, 78287, 234861, 861157, 2583471]

約数ペア:

[(1, 2583471), (3, 861157), (11, 234861), (33, 78287), (121, 21351), (363, 7117), (647, 3993), (1331, 1941)]