26253567

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 38764544

約数和(自身を除く): 12510977

約数列:

[1, 3, 9, 103, 127, 223, 309, 381, 669, 927, 1143, 2007, 13081, 22969, 28321, 39243, 68907, 84963, 117729, 206721, 254889, 2917063, 8751189, 26253567]

約数ペア:

[(1, 26253567), (3, 8751189), (9, 2917063), (103, 254889), (127, 206721), (223, 117729), (309, 84963), (381, 68907), (669, 39243), (927, 28321), (1143, 22969), (2007, 13081)]