12925341

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 22381632

約数和(自身を除く): 9456291

約数列:

[1, 3, 9, 11, 13, 33, 39, 83, 99, 117, 121, 143, 249, 363, 429, 747, 913, 1079, 1089, 1287, 1331, 1573, 2739, 3237, 3993, 4719, 8217, 9711, 10043, 11869, 11979, 14157, 17303, 30129, 35607, 51909, 90387, 106821, 110473, 130559, 155727, 331419, 391677, 994257, 1175031, 1436149, 4308447, 12925341]

約数ペア:

[(1, 12925341), (3, 4308447), (9, 1436149), (11, 1175031), (13, 994257), (33, 391677), (39, 331419), (83, 155727), (99, 130559), (117, 110473), (121, 106821), (143, 90387), (249, 51909), (363, 35607), (429, 30129), (747, 17303), (913, 14157), (1079, 11979), (1089, 11869), (1287, 10043), (1331, 9711), (1573, 8217), (2739, 4719), (3237, 3993)]