210485799

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{7537}}^1$

素因数の和:7679

約数の個数: 24

約数和(自身を含む): 317500560

約数和(自身を除く): 107014761

約数列:

[1, 3, 9, 29, 87, 107, 261, 321, 963, 3103, 7537, 9309, 22611, 27927, 67833, 218573, 655719, 806459, 1967157, 2419377, 7258131, 23387311, 70161933, 210485799]

約数ペア:

[(1, 210485799), (3, 70161933), (9, 23387311), (29, 7258131), (87, 2419377), (107, 1967157), (261, 806459), (321, 655719), (963, 218573), (3103, 67833), (7537, 27927), (9309, 22611)]