6888159

素因数分解:

$3^4\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:596

約数の個数: 20

約数和(自身を含む): 10360504

約数和(自身を除く): 3472345

約数列:

[1, 3, 9, 27, 81, 277, 307, 831, 921, 2493, 2763, 7479, 8289, 22437, 24867, 85039, 255117, 765351, 2296053, 6888159]

約数ペア:

[(1, 6888159), (3, 2296053), (9, 765351), (27, 255117), (81, 85039), (277, 24867), (307, 22437), (831, 8289), (921, 7479), (2493, 2763)]