2200737

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1361}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 3726432

約数和(自身を除く): 1525695

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1361, 1617, 4083, 9527, 14971, 28581, 44913, 66689, 104797, 200067, 314391, 733579, 2200737]

約数ペア:

[(1, 2200737), (3, 733579), (7, 314391), (11, 200067), (21, 104797), (33, 66689), (49, 44913), (77, 28581), (147, 14971), (231, 9527), (539, 4083), (1361, 1617)]