12755295

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{40493}}^1$

素因数の和:40511

約数の個数: 24

約数和(自身を含む): 25268256

約数和(自身を除く): 12512961

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 40493, 121479, 202465, 283451, 364437, 607395, 850353, 1417255, 1822185, 2551059, 4251765, 12755295]

約数ペア:

[(1, 12755295), (3, 4251765), (5, 2551059), (7, 1822185), (9, 1417255), (15, 850353), (21, 607395), (35, 364437), (45, 283451), (63, 202465), (105, 121479), (315, 40493)]