207699183

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{4831}}^1$

素因数の和:5135

約数の個数: 24

約数和(自身を含む): 318854016

約数和(自身を除く): 111154833

約数列:

[1, 3, 9, 17, 51, 153, 281, 843, 2529, 4777, 4831, 14331, 14493, 42993, 43479, 82127, 246381, 739143, 1357511, 4072533, 12217599, 23077687, 69233061, 207699183]

約数ペア:

[(1, 207699183), (3, 69233061), (9, 23077687), (17, 12217599), (51, 4072533), (153, 1357511), (281, 739143), (843, 246381), (2529, 82127), (4777, 43479), (4831, 42993), (14331, 14493)]