27569727

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{3181}}^1$

素因数の和:3300

約数の個数: 20

約数和(自身を含む): 41582376

約数和(自身を除く): 14012649

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 3181, 8667, 9543, 28629, 85887, 257661, 340367, 1021101, 3063303, 9189909, 27569727]

約数ペア:

[(1, 27569727), (3, 9189909), (9, 3063303), (27, 1021101), (81, 340367), (107, 257661), (321, 85887), (963, 28629), (2889, 9543), (3181, 8667)]