2247442551

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1549}}^1$

素因数の和:1713

約数の個数: 64

約数和(自身を含む): 3682800000

約数和(自身を除く): 1435357449

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 109, 153, 261, 327, 459, 493, 783, 981, 1479, 1549, 1853, 2943, 3161, 4437, 4647, 5559, 9483, 13311, 13941, 16677, 26333, 28449, 41823, 44921, 50031, 53737, 78999, 85347, 134763, 161211, 168841, 236997, 404289, 483633, 506523, 710991, 763657, 1212867, 1450899, 1519569, 2290971, 2870297, 4558707, 4896389, 6872913, 8610891, 14689167, 20618739, 25832673, 44067501, 77498019, 83238613, 132202503, 249715839, 749147517, 2247442551]

約数ペア:

[(1, 2247442551), (3, 749147517), (9, 249715839), (17, 132202503), (27, 83238613), (29, 77498019), (51, 44067501), (87, 25832673), (109, 20618739), (153, 14689167), (261, 8610891), (327, 6872913), (459, 4896389), (493, 4558707), (783, 2870297), (981, 2290971), (1479, 1519569), (1549, 1450899), (1853, 1212867), (2943, 763657), (3161, 710991), (4437, 506523), (4647, 483633), (5559, 404289), (9483, 236997), (13311, 168841), (13941, 161211), (16677, 134763), (26333, 85347), (28449, 78999), (41823, 53737), (44921, 50031)]