27647541

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{211}}^2$

素因数の和:454

約数の個数: 24

約数和(自身を含む): 42943680

約数和(自身を除く): 15296139

約数列:

[1, 3, 9, 23, 27, 69, 207, 211, 621, 633, 1899, 4853, 5697, 14559, 43677, 44521, 131031, 133563, 400689, 1023983, 1202067, 3071949, 9215847, 27647541]

約数ペア:

[(1, 27647541), (3, 9215847), (9, 3071949), (23, 1202067), (27, 1023983), (69, 400689), (207, 133563), (211, 131031), (621, 44521), (633, 43677), (1899, 14559), (4853, 5697)]