61047027

素因数分解:

$3^4\times {\mathrm{709}}^1\times {\mathrm{1063}}^1$

素因数の和:1784

約数の個数: 20

約数和(自身を含む): 91408240

約数和(自身を除く): 30361213

約数列:

[1, 3, 9, 27, 81, 709, 1063, 2127, 3189, 6381, 9567, 19143, 28701, 57429, 86103, 753667, 2261001, 6783003, 20349009, 61047027]

約数ペア:

[(1, 61047027), (3, 20349009), (9, 6783003), (27, 2261001), (81, 753667), (709, 86103), (1063, 57429), (2127, 28701), (3189, 19143), (6381, 9567)]