47027211

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 80547840

約数和(自身を除く): 33520629

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 127, 147, 229, 231, 381, 539, 687, 889, 1397, 1603, 1617, 2519, 2667, 4191, 4809, 6223, 7557, 9779, 11221, 17633, 18669, 29083, 29337, 33663, 52899, 68453, 87249, 123431, 203581, 205359, 319913, 370293, 610743, 959739, 1425067, 2239391, 4275201, 6718173, 15675737, 47027211]

約数ペア:

[(1, 47027211), (3, 15675737), (7, 6718173), (11, 4275201), (21, 2239391), (33, 1425067), (49, 959739), (77, 610743), (127, 370293), (147, 319913), (229, 205359), (231, 203581), (381, 123431), (539, 87249), (687, 68453), (889, 52899), (1397, 33663), (1603, 29337), (1617, 29083), (2519, 18669), (2667, 17633), (4191, 11221), (4809, 9779), (6223, 7557)]