2017622067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{369731}}^1$

素因数の和:369858

約数の個数: 16

約数和(自身を含む): 2875036032

約数和(自身を除く): 857413965

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 369731, 1109193, 6285427, 18856281, 39561217, 118683651, 672540689, 2017622067]

約数ペア:

[(1, 2017622067), (3, 672540689), (17, 118683651), (51, 39561217), (107, 18856281), (321, 6285427), (1819, 1109193), (5457, 369731)]