203414859

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 297434592

約数和(自身を除く): 94019733

約数列:

[1, 3, 9, 181, 193, 543, 579, 647, 1629, 1737, 1941, 5823, 34933, 104799, 117107, 124871, 314397, 351321, 374613, 1053963, 1123839, 22601651, 67804953, 203414859]

約数ペア:

[(1, 203414859), (3, 67804953), (9, 22601651), (181, 1123839), (193, 1053963), (543, 374613), (579, 351321), (647, 314397), (1629, 124871), (1737, 117107), (1941, 104799), (5823, 34933)]