860160897

素因数分解:

$3^3\times {\mathrm{479}}^1\times {\mathrm{66509}}^1$

素因数の和:66997

約数の個数: 16

約数和(自身を含む): 1276992000

約数和(自身を除く): 416831103

約数列:

[1, 3, 9, 27, 479, 1437, 4311, 12933, 66509, 199527, 598581, 1795743, 31857811, 95573433, 286720299, 860160897]

約数ペア:

[(1, 860160897), (3, 286720299), (9, 95573433), (27, 31857811), (479, 1795743), (1437, 598581), (4311, 199527), (12933, 66509)]