2783202039233

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1117913}}^1$

素因数の和:1118118

約数の個数: 48

約数和(自身を含む): 3670335244800

約数和(自身を除く): 887133205567

約数列:

[1, 7, 11, 31, 49, 77, 149, 217, 341, 539, 1043, 1519, 1639, 2387, 4619, 7301, 11473, 16709, 32333, 50809, 80311, 226331, 355663, 1117913, 2489641, 7825391, 12297043, 34655303, 54777737, 86079301, 166569037, 242587121, 381208333, 602555107, 1165983259, 1698109847, 1832259407, 2668458331, 5163640147, 8161882813, 12825815849, 18679208317, 36145481029, 56800041617, 89780710943, 253018367203, 397600291319, 2783202039233]

約数ペア:

[(1, 2783202039233), (7, 397600291319), (11, 253018367203), (31, 89780710943), (49, 56800041617), (77, 36145481029), (149, 18679208317), (217, 12825815849), (341, 8161882813), (539, 5163640147), (1043, 2668458331), (1519, 1832259407), (1639, 1698109847), (2387, 1165983259), (4619, 602555107), (7301, 381208333), (11473, 242587121), (16709, 166569037), (32333, 86079301), (50809, 54777737), (80311, 34655303), (226331, 12297043), (355663, 7825391), (1117913, 2489641)]