12398049

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{27011}}^1$

素因数の和:27037

約数の個数: 16

約数和(自身を含む): 19448640

約数和(自身を除く): 7050591

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 27011, 81033, 243099, 459187, 729297, 1377561, 4132683, 12398049]

約数ペア:

[(1, 12398049), (3, 4132683), (9, 1377561), (17, 729297), (27, 459187), (51, 243099), (153, 81033), (459, 27011)]