242560881

素因数分解:

$3^2\times {\mathrm{4957}}^1\times {\mathrm{5437}}^1$

素因数の和:10400

約数の個数: 12

約数和(自身を含む): 350500852

約数和(自身を除く): 107939971

約数列:

[1, 3, 9, 4957, 5437, 14871, 16311, 44613, 48933, 26951209, 80853627, 242560881]

約数ペア:

[(1, 242560881), (3, 80853627), (9, 26951209), (4957, 48933), (5437, 44613), (14871, 16311)]