6221369

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1879}}^1$

素因数の和:1940

約数の個数: 16

約数和(自身を含む): 7941120

約数和(自身を除く): 1719751

約数列:

[1, 7, 11, 43, 77, 301, 473, 1879, 3311, 13153, 20669, 80797, 144683, 565579, 888767, 6221369]

約数ペア:

[(1, 6221369), (7, 888767), (11, 565579), (43, 144683), (77, 80797), (301, 20669), (473, 13153), (1879, 3311)]