9265509

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{10399}}^1$

素因数の和:10422

約数の個数: 20

約数和(自身を含む): 15100800

約数和(自身を除く): 5835291

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 10399, 31197, 93591, 114389, 280773, 343167, 842319, 1029501, 3088503, 9265509]

約数ペア:

[(1, 9265509), (3, 3088503), (9, 1029501), (11, 842319), (27, 343167), (33, 280773), (81, 114389), (99, 93591), (297, 31197), (891, 10399)]