269236467

素因数分解:

$3^6\times {\mathrm{139}}^1\times {\mathrm{2657}}^1$

素因数の和:2814

約数の個数: 28

約数和(自身を含む): 406727160

約数和(自身を除く): 137490693

約数列:

[1, 3, 9, 27, 81, 139, 243, 417, 729, 1251, 2657, 3753, 7971, 11259, 23913, 33777, 71739, 101331, 215217, 369323, 645651, 1107969, 1936953, 3323907, 9971721, 29915163, 89745489, 269236467]

約数ペア:

[(1, 269236467), (3, 89745489), (9, 29915163), (27, 9971721), (81, 3323907), (139, 1936953), (243, 1107969), (417, 645651), (729, 369323), (1251, 215217), (2657, 101331), (3753, 71739), (7971, 33777), (11259, 23913)]