2018718141

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{5561207}}^1$

素因数の和:5561232

約数の個数: 12

約数和(自身を含む): 2958562656

約数和(自身を除く): 939844515

約数列:

[1, 3, 11, 33, 121, 363, 5561207, 16683621, 61173277, 183519831, 672906047, 2018718141]

約数ペア:

[(1, 2018718141), (3, 672906047), (11, 183519831), (33, 61173277), (121, 16683621), (363, 5561207)]