7562727

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1364

約数の個数: 20

約数和(自身を含む): 11461120

約数和(自身を除く): 3898393

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1279, 1971, 3837, 5913, 11511, 34533, 93367, 103599, 280101, 840303, 2520909, 7562727]

約数ペア:

[(1, 7562727), (3, 2520909), (9, 840303), (27, 280101), (73, 103599), (81, 93367), (219, 34533), (657, 11511), (1279, 5913), (1971, 3837)]