12769677

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{4339}}^1$

素因数の和:4457

約数の個数: 16

約数和(自身を含む): 19096000

約数和(自身を除く): 6326323

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 4339, 13017, 39051, 117153, 472951, 1418853, 4256559, 12769677]

約数ペア:

[(1, 12769677), (3, 4256559), (9, 1418853), (27, 472951), (109, 117153), (327, 39051), (981, 13017), (2943, 4339)]