9650907

素因数分解:

$3^4\times 7^1\times {\mathrm{17021}}^1$

素因数の和:17040

約数の個数: 20

約数和(自身を含む): 16477296

約数和(自身を除く): 6826389

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 17021, 51063, 119147, 153189, 357441, 459567, 1072323, 1378701, 3216969, 9650907]

約数ペア:

[(1, 9650907), (3, 3216969), (7, 1378701), (9, 1072323), (21, 459567), (27, 357441), (63, 153189), (81, 119147), (189, 51063), (567, 17021)]