85958067

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 128701440

約数和(自身を除く): 42743373

約数列:

[1, 3, 13, 37, 39, 71, 111, 213, 481, 839, 923, 1443, 2517, 2627, 2769, 7881, 10907, 31043, 32721, 34151, 59569, 93129, 102453, 178707, 403559, 774397, 1210677, 2204053, 2323191, 6612159, 28652689, 85958067]

約数ペア:

[(1, 85958067), (3, 28652689), (13, 6612159), (37, 2323191), (39, 2204053), (71, 1210677), (111, 774397), (213, 403559), (481, 178707), (839, 102453), (923, 93129), (1443, 59569), (2517, 34151), (2627, 32721), (2769, 31043), (7881, 10907)]