27750087

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{4871}}^1$

素因数の和:5091

約数の個数: 16

約数和(自身を含む): 41314560

約数和(自身を除く): 13564473

約数列:

[1, 3, 9, 27, 211, 633, 1899, 4871, 5697, 14613, 43839, 131517, 1027781, 3083343, 9250029, 27750087]

約数ペア:

[(1, 27750087), (3, 9250029), (9, 3083343), (27, 1027781), (211, 131517), (633, 43839), (1899, 14613), (4871, 5697)]