131043525985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{3511819}}^1$

素因数の和:3512280

約数の個数: 16

約数和(自身を含む): 166881686400

約数和(自身を除く): 35838160415

約数列:

[1, 5, 17, 85, 439, 2195, 7463, 37315, 3511819, 17559095, 59700923, 298504615, 1541688541, 7708442705, 26208705197, 131043525985]

約数ペア:

[(1, 131043525985), (5, 26208705197), (17, 7708442705), (85, 1541688541), (439, 298504615), (2195, 59700923), (7463, 17559095), (37315, 3511819)]