9255465

素因数分解:

$3^4\times 5^1\times {\mathrm{22853}}^1$

素因数の和:22870

約数の個数: 20

約数和(自身を含む): 16592004

約数和(自身を除く): 7336539

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 22853, 68559, 114265, 205677, 342795, 617031, 1028385, 1851093, 3085155, 9255465]

約数ペア:

[(1, 9255465), (3, 3085155), (5, 1851093), (9, 1028385), (15, 617031), (27, 342795), (45, 205677), (81, 114265), (135, 68559), (405, 22853)]