12756249

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 20217600

約数和(自身を除く): 7461351

約数列:

[1, 3, 9, 11, 33, 99, 269, 479, 807, 1437, 2421, 2959, 4311, 5269, 8877, 15807, 26631, 47421, 128851, 386553, 1159659, 1417361, 4252083, 12756249]

約数ペア:

[(1, 12756249), (3, 4252083), (9, 1417361), (11, 1159659), (33, 386553), (99, 128851), (269, 47421), (479, 26631), (807, 15807), (1437, 8877), (2421, 5269), (2959, 4311)]