6805521

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 10243584

約数和(自身を除く): 3438063

約数列:

[1, 3, 9, 37, 107, 111, 191, 321, 333, 573, 963, 1719, 3959, 7067, 11877, 20437, 21201, 35631, 61311, 63603, 183933, 756169, 2268507, 6805521]

約数ペア:

[(1, 6805521), (3, 2268507), (9, 756169), (37, 183933), (107, 63603), (111, 61311), (191, 35631), (321, 21201), (333, 20437), (573, 11877), (963, 7067), (1719, 3959)]