8242569

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{3169}}^1$

素因数の和:3209

約数の個数: 18

約数和(自身を含む): 12651470

約数和(自身を除く): 4408901

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 3169, 9507, 28521, 53873, 161619, 484857, 915841, 2747523, 8242569]

約数ペア:

[(1, 8242569), (3, 2747523), (9, 915841), (17, 484857), (51, 161619), (153, 53873), (289, 28521), (867, 9507), (2601, 3169)]