27069669

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2153}}^1$

素因数の和:2297

約数の個数: 24

約数和(自身を含む): 43011072

約数和(自身を除く): 15941403

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 1143, 1397, 2153, 4191, 6459, 12573, 19377, 23683, 71049, 213147, 273431, 820293, 2460879, 3007741, 9023223, 27069669]

約数ペア:

[(1, 27069669), (3, 9023223), (9, 3007741), (11, 2460879), (33, 820293), (99, 273431), (127, 213147), (381, 71049), (1143, 23683), (1397, 19377), (2153, 12573), (4191, 6459)]