26025363

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 47407360

約数和(自身を除く): 21381997

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 63, 91, 117, 129, 273, 301, 387, 559, 739, 819, 903, 1677, 2217, 2709, 3913, 5031, 5173, 6651, 9607, 11739, 15519, 28821, 31777, 35217, 46557, 67249, 86463, 95331, 201747, 222439, 285993, 413101, 605241, 667317, 1239303, 2001951, 2891707, 3717909, 8675121, 26025363]

約数ペア:

[(1, 26025363), (3, 8675121), (7, 3717909), (9, 2891707), (13, 2001951), (21, 1239303), (39, 667317), (43, 605241), (63, 413101), (91, 285993), (117, 222439), (129, 201747), (273, 95331), (301, 86463), (387, 67249), (559, 46557), (739, 35217), (819, 31777), (903, 28821), (1677, 15519), (2217, 11739), (2709, 9607), (3913, 6651), (5031, 5173)]