16727067

素因数分解:

$3^4\times 7^1\times {\mathrm{29501}}^1$

素因数の和:29520

約数の個数: 20

約数和(自身を含む): 28557936

約数和(自身を除く): 11830869

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 29501, 88503, 206507, 265509, 619521, 796527, 1858563, 2389581, 5575689, 16727067]

約数ペア:

[(1, 16727067), (3, 5575689), (7, 2389581), (9, 1858563), (21, 796527), (27, 619521), (63, 265509), (81, 206507), (189, 88503), (567, 29501)]