27309987

素因数分解:

$3^3\times {\mathrm{577}}^1\times {\mathrm{1753}}^1$

素因数の和:2339

約数の個数: 16

約数和(自身を含む): 40552480

約数和(自身を除く): 13242493

約数列:

[1, 3, 9, 27, 577, 1731, 1753, 5193, 5259, 15579, 15777, 47331, 1011481, 3034443, 9103329, 27309987]

約数ペア:

[(1, 27309987), (3, 9103329), (9, 3034443), (27, 1011481), (577, 47331), (1731, 15777), (1753, 15579), (5193, 5259)]