18169437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 29183616

約数和(自身を除く): 11014179

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 429, 451, 533, 1033, 1353, 1599, 3099, 5863, 11363, 13429, 17589, 34089, 40287, 42353, 127059, 147719, 443157, 465883, 550589, 1397649, 1651767, 6056479, 18169437]

約数ペア:

[(1, 18169437), (3, 6056479), (11, 1651767), (13, 1397649), (33, 550589), (39, 465883), (41, 443157), (123, 147719), (143, 127059), (429, 42353), (451, 40287), (533, 34089), (1033, 17589), (1353, 13429), (1599, 11363), (3099, 5863)]