27845631

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3853}}^1$

素因数の和:3943

約数の個数: 24

約数和(自身を含む): 44490576

約数和(自身を除く): 16644945

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 3853, 7227, 11559, 34677, 42383, 127149, 281269, 381447, 843807, 2531421, 3093959, 9281877, 27845631]

約数ペア:

[(1, 27845631), (3, 9281877), (9, 3093959), (11, 2531421), (33, 843807), (73, 381447), (99, 281269), (219, 127149), (657, 42383), (803, 34677), (2409, 11559), (3853, 7227)]