6806817

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{2617}}^1$

素因数の和:2657

約数の個数: 18

約数和(自身を含む): 10448438

約数和(自身を除く): 3641621

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 2617, 7851, 23553, 44489, 133467, 400401, 756313, 2268939, 6806817]

約数ペア:

[(1, 6806817), (3, 2268939), (9, 756313), (17, 400401), (51, 133467), (153, 44489), (289, 23553), (867, 7851), (2601, 2617)]