39808023

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 53907456

約数和(自身を除く): 14099433

約数列:

[1, 3, 127, 163, 381, 489, 641, 1923, 20701, 62103, 81407, 104483, 244221, 313449, 13269341, 39808023]

約数ペア:

[(1, 39808023), (3, 13269341), (127, 313449), (163, 244221), (381, 104483), (489, 81407), (641, 62103), (1923, 20701)]