27695277

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{9241}}^1$

素因数の和:9290

約数の個数: 20

約数和(自身を含む): 42494716

約数和(自身を除く): 14799439

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 9241, 27723, 83169, 249507, 341917, 748521, 1025751, 3077253, 9231759, 27695277]

約数ペア:

[(1, 27695277), (3, 9231759), (9, 3077253), (27, 1025751), (37, 748521), (81, 341917), (111, 249507), (333, 83169), (999, 27723), (2997, 9241)]