12851091

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{479}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 20367360

約数和(自身を除く): 7516269

約数列:

[1, 3, 9, 11, 33, 99, 271, 479, 813, 1437, 2439, 2981, 4311, 5269, 8943, 15807, 26829, 47421, 129809, 389427, 1168281, 1427899, 4283697, 12851091]

約数ペア:

[(1, 12851091), (3, 4283697), (9, 1427899), (11, 1168281), (33, 389427), (99, 129809), (271, 47421), (479, 26829), (813, 15807), (1437, 8943), (2439, 5269), (2981, 4311)]