63890343

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 110592000

約数和(自身を除く): 46701657

約数列:

[1, 3, 9, 11, 23, 27, 33, 47, 69, 99, 141, 199, 207, 253, 297, 423, 517, 597, 621, 759, 1081, 1269, 1551, 1791, 2189, 2277, 3243, 4577, 4653, 5373, 6567, 6831, 9353, 9729, 11891, 13731, 13959, 19701, 28059, 29187, 35673, 41193, 50347, 59103, 84177, 102883, 107019, 123579, 151041, 215119, 252531, 308649, 321057, 453123, 645357, 925947, 1359369, 1936071, 2366309, 2777841, 5808213, 7098927, 21296781, 63890343]

約数ペア:

[(1, 63890343), (3, 21296781), (9, 7098927), (11, 5808213), (23, 2777841), (27, 2366309), (33, 1936071), (47, 1359369), (69, 925947), (99, 645357), (141, 453123), (199, 321057), (207, 308649), (253, 252531), (297, 215119), (423, 151041), (517, 123579), (597, 107019), (621, 102883), (759, 84177), (1081, 59103), (1269, 50347), (1551, 41193), (1791, 35673), (2189, 29187), (2277, 28059), (3243, 19701), (4577, 13959), (4653, 13731), (5373, 11891), (6567, 9729), (6831, 9353)]