11856939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1697}}^1$

素因数の和:1854

約数の個数: 16

約数和(自身を含む): 16871328

約数和(自身を除く): 5014389

約数列:

[1, 3, 17, 51, 137, 411, 1697, 2329, 5091, 6987, 28849, 86547, 232489, 697467, 3952313, 11856939]

約数ペア:

[(1, 11856939), (3, 3952313), (17, 697467), (51, 232489), (137, 86547), (411, 28849), (1697, 6987), (2329, 5091)]