12798297

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{27883}}^1$

素因数の和:27909

約数の個数: 16

約数和(自身を含む): 20076480

約数和(自身を除く): 7278183

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 27883, 83649, 250947, 474011, 752841, 1422033, 4266099, 12798297]

約数ペア:

[(1, 12798297), (3, 4266099), (9, 1422033), (17, 752841), (27, 474011), (51, 250947), (153, 83649), (459, 27883)]