9981719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 11404800

約数和(自身を除く): 1423081

約数列:

[1, 11, 43, 47, 449, 473, 517, 2021, 4939, 19307, 21103, 22231, 212377, 232133, 907429, 9981719]

約数ペア:

[(1, 9981719), (11, 907429), (43, 232133), (47, 212377), (449, 22231), (473, 21103), (517, 19307), (2021, 4939)]