9426261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12721}}^1$

素因数の和:12756

約数の個数: 16

約数和(自身を含む): 14248640

約数和(自身を除く): 4822379

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 12721, 38163, 165373, 241699, 496119, 725097, 3142087, 9426261]

約数ペア:

[(1, 9426261), (3, 3142087), (13, 725097), (19, 496119), (39, 241699), (57, 165373), (247, 38163), (741, 12721)]