6280155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19937}}^1$

素因数の和:19955

約数の個数: 24

約数和(自身を含む): 12441312

約数和(自身を除く): 6161157

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 19937, 59811, 99685, 139559, 179433, 299055, 418677, 697795, 897165, 1256031, 2093385, 6280155]

約数ペア:

[(1, 6280155), (3, 2093385), (5, 1256031), (7, 897165), (9, 697795), (15, 418677), (21, 299055), (35, 179433), (45, 139559), (63, 99685), (105, 59811), (315, 19937)]