24808635

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12821}}^1$

素因数の和:12875

約数の個数: 24

約数和(自身を含む): 44005104

約数和(自身を除く): 19196469

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 12821, 38463, 64105, 115389, 192315, 551303, 576945, 1653909, 2756515, 4961727, 8269545, 24808635]

約数ペア:

[(1, 24808635), (3, 8269545), (5, 4961727), (9, 2756515), (15, 1653909), (43, 576945), (45, 551303), (129, 192315), (215, 115389), (387, 64105), (645, 38463), (1935, 12821)]