3194945

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 4392000

約数和(自身を除く): 1197055

約数列:

[1, 5, 13, 19, 65, 95, 169, 199, 247, 845, 995, 1235, 2587, 3211, 3781, 12935, 16055, 18905, 33631, 49153, 168155, 245765, 638989, 3194945]

約数ペア:

[(1, 3194945), (5, 638989), (13, 245765), (19, 168155), (65, 49153), (95, 33631), (169, 18905), (199, 16055), (247, 12935), (845, 3781), (995, 3211), (1235, 2587)]