116908185

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{181253}}^1$

素因数の和:181304

約数の個数: 16

約数和(自身を含む): 191404224

約数和(自身を除く): 74496039

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 181253, 543759, 906265, 2718795, 7793879, 23381637, 38969395, 116908185]

約数ペア:

[(1, 116908185), (3, 38969395), (5, 23381637), (15, 7793879), (43, 2718795), (129, 906265), (215, 543759), (645, 181253)]