13236183

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{28837}}^1$

素因数の和:28863

約数の個数: 16

約数和(自身を含む): 20763360

約数和(自身を除く): 7527177

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 28837, 86511, 259533, 490229, 778599, 1470687, 4412061, 13236183]

約数ペア:

[(1, 13236183), (3, 4412061), (9, 1470687), (17, 778599), (27, 490229), (51, 259533), (153, 86511), (459, 28837)]