229118911

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{3061}}^1$

素因数の和:3139

約数の個数: 24

約数和(自身を含む): 285770336

約数和(自身を除く): 56651425

約数列:

[1, 7, 17, 37, 119, 259, 289, 629, 2023, 3061, 4403, 10693, 21427, 52037, 74851, 113257, 364259, 792799, 884629, 1925369, 6192403, 13477583, 32731273, 229118911]

約数ペア:

[(1, 229118911), (7, 32731273), (17, 13477583), (37, 6192403), (119, 1925369), (259, 884629), (289, 792799), (629, 364259), (2023, 113257), (3061, 74851), (4403, 52037), (10693, 21427)]