76947131

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 83328000

約数和(自身を除く): 6380869

約数列:

[1, 19, 47, 199, 433, 893, 3781, 8227, 9353, 20351, 86167, 177707, 386669, 1637173, 4049849, 76947131]

約数ペア:

[(1, 76947131), (19, 4049849), (47, 1637173), (199, 386669), (433, 177707), (893, 86167), (3781, 20351), (8227, 9353)]