85711197

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 138890304

約数和(自身を除く): 53179107

約数列:

[1, 3, 11, 13, 33, 39, 41, 121, 123, 143, 363, 429, 443, 451, 533, 1329, 1353, 1573, 1599, 4719, 4873, 4961, 5759, 5863, 14619, 14883, 17277, 17589, 18163, 53603, 54489, 63349, 64493, 160809, 190047, 193479, 199793, 236119, 599379, 696839, 708357, 2090517, 2197723, 2597309, 6593169, 7791927, 28570399, 85711197]

約数ペア:

[(1, 85711197), (3, 28570399), (11, 7791927), (13, 6593169), (33, 2597309), (39, 2197723), (41, 2090517), (121, 708357), (123, 696839), (143, 599379), (363, 236119), (429, 199793), (443, 193479), (451, 190047), (533, 160809), (1329, 64493), (1353, 63349), (1573, 54489), (1599, 53603), (4719, 18163), (4873, 17589), (4961, 17277), (5759, 14883), (5863, 14619)]