36639891

素因数分解:

$3^3\times {\mathrm{661}}^1\times {\mathrm{2053}}^1$

素因数の和:2723

約数の個数: 16

約数和(自身を含む): 54389920

約数和(自身を除く): 17750029

約数列:

[1, 3, 9, 27, 661, 1983, 2053, 5949, 6159, 17847, 18477, 55431, 1357033, 4071099, 12213297, 36639891]

約数ペア:

[(1, 36639891), (3, 12213297), (9, 4071099), (27, 1357033), (661, 55431), (1983, 18477), (2053, 17847), (5949, 6159)]