27002439

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{8311}}^1$

素因数の和:8355

約数の個数: 18

約数和(自身を含む): 41169336

約数和(自身を除く): 14166897

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 8311, 24933, 74799, 157909, 473727, 1421181, 3000271, 9000813, 27002439]

約数ペア:

[(1, 27002439), (3, 9000813), (9, 3000271), (19, 1421181), (57, 473727), (171, 157909), (361, 74799), (1083, 24933), (3249, 8311)]