86253795

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27779}}^1$

素因数の和:27816

約数の個数: 32

約数和(自身を含む): 160012800

約数和(自身を除く): 73759005

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 27779, 83337, 138895, 250011, 416685, 638917, 750033, 1250055, 1916751, 3194585, 3750165, 5750253, 9583755, 17250759, 28751265, 86253795]

約数ペア:

[(1, 86253795), (3, 28751265), (5, 17250759), (9, 9583755), (15, 5750253), (23, 3750165), (27, 3194585), (45, 1916751), (69, 1250055), (115, 750033), (135, 638917), (207, 416685), (345, 250011), (621, 138895), (1035, 83337), (3105, 27779)]