1750343049

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1099

約数の個数: 96

約数和(自身を含む): 3260694528

約数和(自身を除く): 1510351479

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 71, 91, 93, 117, 213, 217, 273, 279, 403, 497, 639, 651, 819, 923, 971, 1209, 1491, 1953, 2201, 2769, 2821, 2913, 3627, 4473, 6461, 6603, 6797, 8307, 8463, 8739, 12623, 15407, 19383, 19809, 20391, 25389, 28613, 30101, 37869, 46221, 58149, 61173, 68941, 85839, 88361, 90303, 113607, 138663, 200291, 206823, 210707, 257517, 265083, 270909, 391313, 482587, 600873, 620469, 632121, 795249, 896233, 1173939, 1447761, 1802619, 1896363, 2137171, 2688699, 2739191, 3521817, 4343283, 6273631, 6411513, 8066097, 8217573, 14960197, 18820893, 19234539, 24652719, 27783223, 44880591, 56462679, 83349669, 134641773, 194482561, 250049007, 583447683, 1750343049]

約数ペア:

[(1, 1750343049), (3, 583447683), (7, 250049007), (9, 194482561), (13, 134641773), (21, 83349669), (31, 56462679), (39, 44880591), (63, 27783223), (71, 24652719), (91, 19234539), (93, 18820893), (117, 14960197), (213, 8217573), (217, 8066097), (273, 6411513), (279, 6273631), (403, 4343283), (497, 3521817), (639, 2739191), (651, 2688699), (819, 2137171), (923, 1896363), (971, 1802619), (1209, 1447761), (1491, 1173939), (1953, 896233), (2201, 795249), (2769, 632121), (2821, 620469), (2913, 600873), (3627, 482587), (4473, 391313), (6461, 270909), (6603, 265083), (6797, 257517), (8307, 210707), (8463, 206823), (8739, 200291), (12623, 138663), (15407, 113607), (19383, 90303), (19809, 88361), (20391, 85839), (25389, 68941), (28613, 61173), (30101, 58149), (37869, 46221)]