9859685

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 13342560

約数和(自身を除く): 3482875

約数列:

[1, 5, 11, 43, 55, 121, 215, 379, 473, 605, 1895, 2365, 4169, 5203, 16297, 20845, 26015, 45859, 81485, 179267, 229295, 896335, 1971937, 9859685]

約数ペア:

[(1, 9859685), (5, 1971937), (11, 896335), (43, 229295), (55, 179267), (121, 81485), (215, 45859), (379, 26015), (473, 20845), (605, 16297), (1895, 5203), (2365, 4169)]