15697784259

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{751}}^1\times {\mathrm{4931}}^1$

素因数の和:5848

約数の個数: 32

約数和(自身を含む): 23440020480

約数和(自身を除く): 7742236221

約数列:

[1, 3, 9, 27, 157, 471, 751, 1413, 2253, 4239, 4931, 6759, 14793, 20277, 44379, 117907, 133137, 353721, 774167, 1061163, 2322501, 3183489, 3703181, 6967503, 11109543, 20902509, 33328629, 99985887, 581399417, 1744198251, 5232594753, 15697784259]

約数ペア:

[(1, 15697784259), (3, 5232594753), (9, 1744198251), (27, 581399417), (157, 99985887), (471, 33328629), (751, 20902509), (1413, 11109543), (2253, 6967503), (4239, 3703181), (4931, 3183489), (6759, 2322501), (14793, 1061163), (20277, 774167), (44379, 353721), (117907, 133137)]