27238563

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3769}}^1$

素因数の和:3859

約数の個数: 24

約数和(自身を含む): 43520880

約数和(自身を除く): 16282317

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 3769, 7227, 11307, 33921, 41459, 124377, 275137, 373131, 825411, 2476233, 3026507, 9079521, 27238563]

約数ペア:

[(1, 27238563), (3, 9079521), (9, 3026507), (11, 2476233), (33, 825411), (73, 373131), (99, 275137), (219, 124377), (657, 41459), (803, 33921), (2409, 11307), (3769, 7227)]