27191151

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{839}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 42500640

約数和(自身を除く): 15309489

約数列:

[1, 3, 9, 13, 39, 117, 277, 831, 839, 2493, 2517, 3601, 7551, 10803, 10907, 32409, 32721, 98163, 232403, 697209, 2091627, 3021239, 9063717, 27191151]

約数ペア:

[(1, 27191151), (3, 9063717), (9, 3021239), (13, 2091627), (39, 697209), (117, 232403), (277, 98163), (831, 32721), (839, 32409), (2493, 10907), (2517, 10803), (3601, 7551)]