12126939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8963}}^1$

素因数の和:9018

約数の個数: 16

約数和(自身を含む): 18071424

約数和(自身を除く): 5944485

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 8963, 26889, 98593, 295779, 367483, 1102449, 4042313, 12126939]

約数ペア:

[(1, 12126939), (3, 4042313), (11, 1102449), (33, 367483), (41, 295779), (123, 98593), (451, 26889), (1353, 8963)]