3280565529

素因数分解:

$3^4\times {\mathrm{1951}}^1\times {\mathrm{20759}}^1$

素因数の和:22722

約数の個数: 20

約数和(自身を含む): 4903345920

約数和(自身を除く): 1622780391

約数列:

[1, 3, 9, 27, 81, 1951, 5853, 17559, 20759, 52677, 62277, 158031, 186831, 560493, 1681479, 40500809, 121502427, 364507281, 1093521843, 3280565529]

約数ペア:

[(1, 3280565529), (3, 1093521843), (9, 364507281), (27, 121502427), (81, 40500809), (1951, 1681479), (5853, 560493), (17559, 186831), (20759, 158031), (52677, 62277)]