3940461.00000000

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4729}}^1$

素因数の和:4781

約数の個数: 24

約数和(自身を含む): 33204600

約数和(自身を除く): 12222027

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 4729, 14187, 42561, 80393, 137141, 241179, 411423, 723537, 1234269, 2331397, 6994191, 20982573]

約数ペア:

[(1, 20982573), (3, 6994191), (9, 2331397), (17, 1234269), (29, 723537), (51, 411423), (87, 241179), (153, 137141), (261, 80393), (493, 42561), (1479, 14187), (4437, 4729)]