47458161

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2689}}^1$

素因数の和:2785

約数の個数: 24

約数和(自身を含む): 71758440

約数和(自身を除く): 24300279

約数列:

[1, 3, 9, 37, 53, 111, 159, 333, 477, 1961, 2689, 5883, 8067, 17649, 24201, 99493, 142517, 298479, 427551, 895437, 1282653, 5273129, 15819387, 47458161]

約数ペア:

[(1, 47458161), (3, 15819387), (9, 5273129), (37, 1282653), (53, 895437), (111, 427551), (159, 298479), (333, 142517), (477, 99493), (1961, 24201), (2689, 17649), (5883, 8067)]