80170479

素因数分解:

$3^4\times {\mathrm{23}}^2\times {\mathrm{1871}}^1$

素因数の和:1929

約数の個数: 30

約数和(自身を含む): 125261136

約数和(自身を除く): 45090657

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 529, 621, 1587, 1863, 1871, 4761, 5613, 14283, 16839, 42849, 43033, 50517, 129099, 151551, 387297, 989759, 1161891, 2969277, 3485673, 8907831, 26723493, 80170479]

約数ペア:

[(1, 80170479), (3, 26723493), (9, 8907831), (23, 3485673), (27, 2969277), (69, 1161891), (81, 989759), (207, 387297), (529, 151551), (621, 129099), (1587, 50517), (1863, 43033), (1871, 42849), (4761, 16839), (5613, 14283)]