48312693

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 80

約数和(自身を含む): 87654336

約数和(自身を除く): 39341643

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 43, 81, 97, 99, 117, 129, 143, 291, 297, 351, 387, 429, 473, 559, 873, 891, 1053, 1067, 1161, 1261, 1287, 1419, 1677, 2619, 3201, 3483, 3783, 3861, 4171, 4257, 5031, 6149, 7857, 9603, 11349, 11583, 12513, 12771, 13871, 15093, 18447, 28809, 34047, 37539, 38313, 41613, 45279, 45881, 54223, 55341, 86427, 102141, 112617, 124839, 137643, 162669, 166023, 337851, 374517, 412929, 488007, 498069, 596453, 1123551, 1238787, 1464021, 1789359, 3716361, 4392063, 5368077, 16104231, 48312693]

約数ペア:

[(1, 48312693), (3, 16104231), (9, 5368077), (11, 4392063), (13, 3716361), (27, 1789359), (33, 1464021), (39, 1238787), (43, 1123551), (81, 596453), (97, 498069), (99, 488007), (117, 412929), (129, 374517), (143, 337851), (291, 166023), (297, 162669), (351, 137643), (387, 124839), (429, 112617), (473, 102141), (559, 86427), (873, 55341), (891, 54223), (1053, 45881), (1067, 45279), (1161, 41613), (1261, 38313), (1287, 37539), (1419, 34047), (1677, 28809), (2619, 18447), (3201, 15093), (3483, 13871), (3783, 12771), (3861, 12513), (4171, 11583), (4257, 11349), (5031, 9603), (6149, 7857)]