85827087

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1621}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 133133760

約数和(自身を除く): 47306673

約数列:

[1, 3, 9, 27, 37, 53, 111, 159, 333, 477, 999, 1431, 1621, 1961, 4863, 5883, 14589, 17649, 43767, 52947, 59977, 85913, 179931, 257739, 539793, 773217, 1619379, 2319651, 3178781, 9536343, 28609029, 85827087]

約数ペア:

[(1, 85827087), (3, 28609029), (9, 9536343), (27, 3178781), (37, 2319651), (53, 1619379), (111, 773217), (159, 539793), (333, 257739), (477, 179931), (999, 85913), (1431, 59977), (1621, 52947), (1961, 43767), (4863, 17649), (5883, 14589)]