4008939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2963}}^1$

素因数の和:3018

約数の個数: 16

約数和(自身を含む): 5975424

約数和(自身を除く): 1966485

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 2963, 8889, 32593, 97779, 121483, 364449, 1336313, 4008939]

約数ペア:

[(1, 4008939), (3, 1336313), (11, 364449), (33, 121483), (41, 97779), (123, 32593), (451, 8889), (1353, 2963)]