27243729

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{27271}}^1$

素因数の和:27317

約数の個数: 16

約数和(自身を含む): 41453440

約数和(自身を除く): 14209711

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 27271, 81813, 245439, 736317, 1009027, 3027081, 9081243, 27243729]

約数ペア:

[(1, 27243729), (3, 9081243), (9, 3027081), (27, 1009027), (37, 736317), (111, 245439), (333, 81813), (999, 27271)]