1176687

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 20

約数和(自身を含む): 1790800

約数和(自身を除く): 614113

約数列:

[1, 3, 9, 27, 73, 81, 199, 219, 597, 657, 1791, 1971, 5373, 5913, 14527, 16119, 43581, 130743, 392229, 1176687]

約数ペア:

[(1, 1176687), (3, 392229), (9, 130743), (27, 43581), (73, 16119), (81, 14527), (199, 5913), (219, 5373), (597, 1971), (657, 1791)]