27639657

素因数分解:

$3^3\times {\mathrm{599}}^1\times {\mathrm{1709}}^1$

素因数の和:2317

約数の個数: 16

約数和(自身を含む): 41040000

約数和(自身を除く): 13400343

約数列:

[1, 3, 9, 27, 599, 1709, 1797, 5127, 5391, 15381, 16173, 46143, 1023691, 3071073, 9213219, 27639657]

約数ペア:

[(1, 27639657), (3, 9213219), (9, 3071073), (27, 1023691), (599, 46143), (1709, 16173), (1797, 15381), (5127, 5391)]