683457723

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{6221}}^1$

素因数の和:6556

約数の個数: 32

約数和(自身を含む): 1094076480

約数和(自身を除く): 410618757

約数列:

[1, 3, 9, 13, 27, 39, 117, 313, 351, 939, 2817, 4069, 6221, 8451, 12207, 18663, 36621, 55989, 80873, 109863, 167967, 242619, 727857, 1947173, 2183571, 5841519, 17524557, 25313249, 52573671, 75939747, 227819241, 683457723]

約数ペア:

[(1, 683457723), (3, 227819241), (9, 75939747), (13, 52573671), (27, 25313249), (39, 17524557), (117, 5841519), (313, 2183571), (351, 1947173), (939, 727857), (2817, 242619), (4069, 167967), (6221, 109863), (8451, 80873), (12207, 55989), (18663, 36621)]