289269815517

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{630217463}}^1$

素因数の和:630217489

約数の個数: 16

約数和(自身を含む): 453756574080

約数和(自身を除く): 164486758563

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 630217463, 1890652389, 5671957167, 10713696871, 17015871501, 32141090613, 96423271839, 289269815517]

約数ペア:

[(1, 289269815517), (3, 96423271839), (9, 32141090613), (17, 17015871501), (27, 10713696871), (51, 5671957167), (153, 1890652389), (459, 630217463)]