68022771

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1\times {\mathrm{787}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 92895744

約数和(自身を除く): 24872973

約数列:

[1, 3, 47, 141, 613, 787, 1839, 2361, 28811, 36989, 86433, 110967, 482431, 1447293, 22674257, 68022771]

約数ペア:

[(1, 68022771), (3, 22674257), (47, 1447293), (141, 482431), (613, 110967), (787, 86433), (1839, 36989), (2361, 28811)]