20906367033

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3631469}}^1$

素因数の和:3631592

約数の個数: 16

約数和(自身を含む): 29632795200

約数和(自身を除く): 8726428167

約数列:

[1, 3, 19, 57, 101, 303, 1919, 5757, 3631469, 10894407, 68997911, 206993733, 366778369, 1100335107, 6968789011, 20906367033]

約数ペア:

[(1, 20906367033), (3, 6968789011), (19, 1100335107), (57, 366778369), (101, 206993733), (303, 68997911), (1919, 10894407), (5757, 3631469)]