4068669

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 5967360

約数和(自身を除く): 1898691

約数列:

[1, 3, 11, 33, 139, 417, 887, 1529, 2661, 4587, 9757, 29271, 123293, 369879, 1356223, 4068669]

約数ペア:

[(1, 4068669), (3, 1356223), (11, 369879), (33, 123293), (139, 29271), (417, 9757), (887, 4587), (1529, 2661)]