11656161

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{419}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 18476640

約数和(自身を除く): 6820479

約数列:

[1, 3, 9, 11, 33, 99, 281, 419, 843, 1257, 2529, 3091, 3771, 4609, 9273, 13827, 27819, 41481, 117739, 353217, 1059651, 1295129, 3885387, 11656161]

約数ペア:

[(1, 11656161), (3, 3885387), (9, 1295129), (11, 1059651), (33, 353217), (99, 117739), (281, 41481), (419, 27819), (843, 13827), (1257, 9273), (2529, 4609), (3091, 3771)]