25958781

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 38840256

約数和(自身を除く): 12881475

約数列:

[1, 3, 9, 41, 103, 123, 309, 369, 683, 927, 2049, 4223, 6147, 12669, 28003, 38007, 70349, 84009, 211047, 252027, 633141, 2884309, 8652927, 25958781]

約数ペア:

[(1, 25958781), (3, 8652927), (9, 2884309), (41, 633141), (103, 252027), (123, 211047), (309, 84009), (369, 70349), (683, 38007), (927, 28003), (2049, 12669), (4223, 6147)]