2247348105

素因数分解:

$3^3\times 5^1\times {\mathrm{16647023}}^1$

素因数の和:16647037

約数の個数: 16

約数和(自身を含む): 3995285760

約数和(自身を除く): 1747937655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 16647023, 49941069, 83235115, 149823207, 249705345, 449469621, 749116035, 2247348105]

約数ペア:

[(1, 2247348105), (3, 749116035), (5, 449469621), (9, 249705345), (15, 149823207), (27, 83235115), (45, 49941069), (135, 16647023)]