26823291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2027}}^1$

素因数の和:2442

約数の個数: 16

約数和(自身を含む): 39132288

約数和(自身を除く): 12308997

約数列:

[1, 3, 11, 33, 401, 1203, 2027, 4411, 6081, 13233, 22297, 66891, 812827, 2438481, 8941097, 26823291]

約数ペア:

[(1, 26823291), (3, 8941097), (11, 2438481), (33, 812827), (401, 66891), (1203, 22297), (2027, 13233), (4411, 6081)]