186304563

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{28871}}^1$

素因数の和:29119

約数の個数: 16

約数和(自身を含む): 277171200

約数和(自身を除く): 90866637

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 28871, 86613, 259839, 779517, 6900169, 20700507, 62101521, 186304563]

約数ペア:

[(1, 186304563), (3, 62101521), (9, 20700507), (27, 6900169), (239, 779517), (717, 259839), (2151, 86613), (6453, 28871)]