12793755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65609}}^1$

素因数の和:65630

約数の個数: 16

約数和(自身を含む): 22044960

約数和(自身を除く): 9251205

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 65609, 196827, 328045, 852917, 984135, 2558751, 4264585, 12793755]

約数ペア:

[(1, 12793755), (3, 4264585), (5, 2558751), (13, 984135), (15, 852917), (39, 328045), (65, 196827), (195, 65609)]