204082707

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{3407}}^1$

素因数の和:3938

約数の個数: 16

約数和(自身を含む): 279401472

約数和(自身を除く): 75318765

約数列:

[1, 3, 41, 123, 487, 1461, 3407, 10221, 19967, 59901, 139687, 419061, 1659209, 4977627, 68027569, 204082707]

約数ペア:

[(1, 204082707), (3, 68027569), (41, 4977627), (123, 1659209), (487, 419061), (1461, 139687), (3407, 59901), (10221, 19967)]