829386891

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{271841}}^1$

素因数の和:271963

約数の個数: 16

約数和(自身を含む): 1239599520

約数和(自身を除く): 410212629

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 271841, 815523, 2446569, 7339707, 30718033, 92154099, 276462297, 829386891]

約数ペア:

[(1, 829386891), (3, 276462297), (9, 92154099), (27, 30718033), (113, 7339707), (339, 2446569), (1017, 815523), (3051, 271841)]