64592019

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{82493}}^1$

素因数の和:82531

約数の個数: 16

約数和(自身を含む): 98992800

約数和(自身を除く): 34400781

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 82493, 247479, 742437, 2227311, 2392297, 7176891, 21530673, 64592019]

約数ペア:

[(1, 64592019), (3, 21530673), (9, 7176891), (27, 2392297), (29, 2227311), (87, 742437), (261, 247479), (783, 82493)]