7204845

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^2\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 11811744

約数和(自身を除く): 4606899

約数列:

[1, 3, 5, 15, 67, 107, 201, 321, 335, 535, 1005, 1605, 4489, 7169, 13467, 21507, 22445, 35845, 67335, 107535, 480323, 1440969, 2401615, 7204845]

約数ペア:

[(1, 7204845), (3, 2401615), (5, 1440969), (15, 480323), (67, 107535), (107, 67335), (201, 35845), (321, 22445), (335, 21507), (535, 13467), (1005, 7169), (1605, 4489)]