27081669

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12841}}^1$

素因数の和:12900

約数の個数: 16

約数和(自身を含む): 39039680

約数和(自身を除く): 11958011

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 12841, 38523, 243979, 475117, 731937, 1425351, 9027223, 27081669]

約数ペア:

[(1, 27081669), (3, 9027223), (19, 1425351), (37, 731937), (57, 475117), (111, 243979), (703, 38523), (2109, 12841)]