87757479

素因数分解:

$3^3\times {\mathrm{677}}^1\times {\mathrm{4801}}^1$

素因数の和:5487

約数の個数: 16

約数和(自身を含む): 130230240

約数和(自身を除く): 42472761

約数列:

[1, 3, 9, 27, 677, 2031, 4801, 6093, 14403, 18279, 43209, 129627, 3250277, 9750831, 29252493, 87757479]

約数ペア:

[(1, 87757479), (3, 29252493), (9, 9750831), (27, 3250277), (677, 129627), (2031, 43209), (4801, 18279), (6093, 14403)]