17157879

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 27864000

約数和(自身を除く): 10706121

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1289, 1479, 3867, 4437, 11601, 13311, 21913, 34803, 37381, 65739, 112143, 197217, 336429, 591651, 635477, 1009287, 1906431, 5719293, 17157879]

約数ペア:

[(1, 17157879), (3, 5719293), (9, 1906431), (17, 1009287), (27, 635477), (29, 591651), (51, 336429), (87, 197217), (153, 112143), (261, 65739), (459, 37381), (493, 34803), (783, 21913), (1289, 13311), (1479, 11601), (3867, 4437)]