775340127

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{541817}}^1$

素因数の和:541879

約数の個数: 16

約数和(自身を含む): 1170326880

約数和(自身を除く): 394986753

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 541817, 1625451, 4876353, 14629059, 28716301, 86148903, 258446709, 775340127]

約数ペア:

[(1, 775340127), (3, 258446709), (9, 86148903), (27, 28716301), (53, 14629059), (159, 4876353), (477, 1625451), (1431, 541817)]