23565519

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{51341}}^1$

素因数の和:51367

約数の個数: 16

約数和(自身を含む): 36966240

約数和(自身を除く): 13400721

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 51341, 154023, 462069, 872797, 1386207, 2618391, 7855173, 23565519]

約数ペア:

[(1, 23565519), (3, 7855173), (9, 2618391), (17, 1386207), (27, 872797), (51, 462069), (153, 154023), (459, 51341)]