86454243

素因数分解:

$3^3\times {\mathrm{1103}}^1\times {\mathrm{2903}}^1$

素因数の和:4015

約数の個数: 16

約数和(自身を含む): 128240640

約数和(自身を除く): 41786397

約数列:

[1, 3, 9, 27, 1103, 2903, 3309, 8709, 9927, 26127, 29781, 78381, 3202009, 9606027, 28818081, 86454243]

約数ペア:

[(1, 86454243), (3, 28818081), (9, 9606027), (27, 3202009), (1103, 78381), (2903, 29781), (3309, 26127), (8709, 9927)]