26767341

素因数分解:

$3^4\times {\mathrm{277}}^1\times {\mathrm{1193}}^1$

素因数の和:1482

約数の個数: 20

約数和(自身を含む): 40163772

約数和(自身を除く): 13396431

約数列:

[1, 3, 9, 27, 81, 277, 831, 1193, 2493, 3579, 7479, 10737, 22437, 32211, 96633, 330461, 991383, 2974149, 8922447, 26767341]

約数ペア:

[(1, 26767341), (3, 8922447), (9, 2974149), (27, 991383), (81, 330461), (277, 96633), (831, 32211), (1193, 22437), (2493, 10737), (3579, 7479)]