2017737009

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{3071137}}^1$

素因数の和:3071216

約数の個数: 12

約数和(自身を含む): 2954434756

約数和(自身を除く): 936697747

約数列:

[1, 3, 9, 73, 219, 657, 3071137, 9213411, 27640233, 224193001, 672579003, 2017737009]

約数ペア:

[(1, 2017737009), (3, 672579003), (9, 224193001), (73, 27640233), (219, 9213411), (657, 3071137)]