11680173

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{25447}}^1$

素因数の和:25473

約数の個数: 16

約数和(自身を含む): 18322560

約数和(自身を除く): 6642387

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 25447, 76341, 229023, 432599, 687069, 1297797, 3893391, 11680173]

約数ペア:

[(1, 11680173), (3, 3893391), (9, 1297797), (17, 687069), (27, 432599), (51, 229023), (153, 76341), (459, 25447)]