47014227

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21149}}^1$

素因数の和:21187

約数の個数: 24

約数和(自身を含む): 76986000

約数和(自身を除く): 29971773

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 21149, 63447, 190341, 274937, 401831, 824811, 1205493, 2474433, 3616479, 5223803, 15671409, 47014227]

約数ペア:

[(1, 47014227), (3, 15671409), (9, 5223803), (13, 3616479), (19, 2474433), (39, 1205493), (57, 824811), (117, 401831), (171, 274937), (247, 190341), (741, 63447), (2223, 21149)]