78552153

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{126493}}^1$

素因数の和:126525

約数の個数: 16

約数和(自身を含む): 121434240

約数和(自身を除く): 42882087

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 126493, 379479, 1138437, 2909339, 3415311, 8728017, 26184051, 78552153]

約数ペア:

[(1, 78552153), (3, 26184051), (9, 8728017), (23, 3415311), (27, 2909339), (69, 1138437), (207, 379479), (621, 126493)]