86090553

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{44909}}^1$

素因数の和:44989

約数の個数: 16

約数和(自身を含む): 129340800

約数和(自身を除く): 43250247

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 44909, 134727, 404181, 1212543, 3188539, 9565617, 28696851, 86090553]

約数ペア:

[(1, 86090553), (3, 28696851), (9, 9565617), (27, 3188539), (71, 1212543), (213, 404181), (639, 134727), (1917, 44909)]