2810362689

素因数分解:

$3^3\times {\mathrm{881}}^1\times {\mathrm{118147}}^1$

素因数の和:119037

約数の個数: 16

約数和(自身を含む): 4168261440

約数和(自身を除く): 1357898751

約数列:

[1, 3, 9, 27, 881, 2643, 7929, 23787, 118147, 354441, 1063323, 3189969, 104087507, 312262521, 936787563, 2810362689]

約数ペア:

[(1, 2810362689), (3, 936787563), (9, 312262521), (27, 104087507), (881, 3189969), (2643, 1063323), (7929, 354441), (23787, 118147)]