27390795

素因数分解:

$3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1987}}^1$

素因数の和:2914

約数の個数: 16

約数和(自身を含む): 43895040

約数和(自身を除く): 16504245

約数列:

[1, 3, 5, 15, 919, 1987, 2757, 4595, 5961, 9935, 13785, 29805, 1826053, 5478159, 9130265, 27390795]

約数ペア:

[(1, 27390795), (3, 9130265), (5, 5478159), (15, 1826053), (919, 29805), (1987, 13785), (2757, 9935), (4595, 5961)]