85856127939

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1413479}}^1$

素因数の和:1413899

約数の個数: 24

約数和(自身を含む): 131640219360

約数和(自身を除く): 45784091421

約数列:

[1, 3, 9, 17, 51, 153, 397, 1191, 3573, 6749, 20247, 60741, 1413479, 4240437, 12721311, 24029143, 72087429, 216262287, 561151163, 1683453489, 5050360467, 9539569771, 28618709313, 85856127939]

約数ペア:

[(1, 85856127939), (3, 28618709313), (9, 9539569771), (17, 5050360467), (51, 1683453489), (153, 561151163), (397, 216262287), (1191, 72087429), (3573, 24029143), (6749, 12721311), (20247, 4240437), (60741, 1413479)]