750620637

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 1188678400

約数和(自身を除く): 438057763

約数列:

[1, 3, 9, 13, 39, 103, 117, 199, 309, 313, 597, 927, 939, 1339, 1791, 2587, 2817, 4017, 4069, 7761, 12051, 12207, 20497, 23283, 32239, 36621, 61491, 62287, 96717, 184473, 186861, 266461, 290151, 419107, 560583, 799383, 809731, 1257321, 2398149, 2429193, 3771963, 6415561, 7287579, 19246683, 57740049, 83402293, 250206879, 750620637]

約数ペア:

[(1, 750620637), (3, 250206879), (9, 83402293), (13, 57740049), (39, 19246683), (103, 7287579), (117, 6415561), (199, 3771963), (309, 2429193), (313, 2398149), (597, 1257321), (927, 809731), (939, 799383), (1339, 560583), (1791, 419107), (2587, 290151), (2817, 266461), (4017, 186861), (4069, 184473), (7761, 96717), (12051, 62287), (12207, 61491), (20497, 36621), (23283, 32239)]