23975415

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3833}}^1$

素因数の和:3983

約数の個数: 24

約数和(自身を含む): 41867280

約数和(自身を除く): 17891865

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 3833, 6255, 11499, 19165, 34497, 57495, 172485, 532787, 1598361, 2663935, 4795083, 7991805, 23975415]

約数ペア:

[(1, 23975415), (3, 7991805), (5, 4795083), (9, 2663935), (15, 1598361), (45, 532787), (139, 172485), (417, 57495), (695, 34497), (1251, 19165), (2085, 11499), (3833, 6255)]