228744321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{82609}}^1$

素因数の和:82696

約数の個数: 16

約数和(自身を含む): 333083520

約数和(自身を除く): 104339199

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 82609, 247827, 1073917, 3221751, 5865239, 17595717, 76248107, 228744321]

約数ペア:

[(1, 228744321), (3, 76248107), (13, 17595717), (39, 5865239), (71, 3221751), (213, 1073917), (923, 247827), (2769, 82609)]