1796114025

素因数分解:

$3^2\times 5^2\times {\mathrm{7982729}}^1$

素因数の和:7982745

約数の個数: 18

約数和(自身を含む): 3217040190

約数和(自身を除く): 1420926165

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 7982729, 23948187, 39913645, 71844561, 119740935, 199568225, 359222805, 598704675, 1796114025]

約数ペア:

[(1, 1796114025), (3, 598704675), (5, 359222805), (9, 199568225), (15, 119740935), (25, 71844561), (45, 39913645), (75, 23948187), (225, 7982729)]