188047863

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1229071}}^1$

素因数の和:1229094

約数の個数: 12

約数和(自身を含む): 287602848

約数和(自身を除く): 99554985

約数列:

[1, 3, 9, 17, 51, 153, 1229071, 3687213, 11061639, 20894207, 62682621, 188047863]

約数ペア:

[(1, 188047863), (3, 62682621), (9, 20894207), (17, 11061639), (51, 3687213), (153, 1229071)]