6489657

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 9906624

約数和(自身を除く): 3416967

約数列:

[1, 3, 9, 23, 69, 107, 207, 293, 321, 879, 963, 2461, 2637, 6739, 7383, 20217, 22149, 31351, 60651, 94053, 282159, 721073, 2163219, 6489657]

約数ペア:

[(1, 6489657), (3, 2163219), (9, 721073), (23, 282159), (69, 94053), (107, 60651), (207, 31351), (293, 22149), (321, 20217), (879, 7383), (963, 6739), (2461, 2637)]