310128963

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1\times {\mathrm{1439}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 438912000

約数和(自身を除く): 128783037

約数列:

[1, 3, 19, 57, 199, 361, 597, 1083, 1439, 3781, 4317, 11343, 27341, 71839, 82023, 215517, 286361, 519479, 859083, 1558437, 5440859, 16322577, 103376321, 310128963]

約数ペア:

[(1, 310128963), (3, 103376321), (19, 16322577), (57, 5440859), (199, 1558437), (361, 859083), (597, 519479), (1083, 286361), (1439, 215517), (3781, 82023), (4317, 71839), (11343, 27341)]