49206750957

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1938113}}^1$

素因数の和:1938170

約数の個数: 48

約数和(自身を含む): 90300607488

約数和(自身を除く): 41093856531

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 217, 273, 279, 403, 651, 819, 1209, 1953, 2821, 3627, 8463, 25389, 1938113, 5814339, 13566791, 17443017, 25195469, 40700373, 60081503, 75586407, 122101119, 176368283, 180244509, 226759221, 420570521, 529104849, 540733527, 781059539, 1261711563, 1587314547, 2343178617, 3785134689, 5467416773, 7029535851, 16402250319, 49206750957]

約数ペア:

[(1, 49206750957), (3, 16402250319), (7, 7029535851), (9, 5467416773), (13, 3785134689), (21, 2343178617), (31, 1587314547), (39, 1261711563), (63, 781059539), (91, 540733527), (93, 529104849), (117, 420570521), (217, 226759221), (273, 180244509), (279, 176368283), (403, 122101119), (651, 75586407), (819, 60081503), (1209, 40700373), (1953, 25195469), (2821, 17443017), (3627, 13566791), (8463, 5814339), (25389, 1938113)]