749090589

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1709}}^1\times {\mathrm{11239}}^1$

素因数の和:12964

約数の個数: 16

約数和(自身を含む): 1076342400

約数和(自身を除く): 327251811

約数列:

[1, 3, 13, 39, 1709, 5127, 11239, 22217, 33717, 66651, 146107, 438321, 19207451, 57622353, 249696863, 749090589]

約数ペア:

[(1, 749090589), (3, 249696863), (13, 57622353), (39, 19207451), (1709, 438321), (5127, 146107), (11239, 66651), (22217, 33717)]