128200089021

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{247013659}}^1$

素因数の和:247013835

約数の個数: 8

約数和(自身を含む): 171921507360

約数和(自身を除く): 43721418339

約数列:

[1, 3, 173, 519, 247013659, 741040977, 42733363007, 128200089021]

約数ペア:

[(1, 128200089021), (3, 42733363007), (173, 741040977), (519, 247013659)]