138326598

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{27743}}^1$

素因数の和:28028

約数の個数: 24

約数和(自身を含む): 300800448

約数和(自身を除く): 162473850

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 4986, 27743, 55486, 83229, 166458, 249687, 499374, 7684811, 15369622, 23054433, 46108866, 69163299, 138326598]

約数ペア:

[(1, 138326598), (2, 69163299), (3, 46108866), (6, 23054433), (9, 15369622), (18, 7684811), (277, 499374), (554, 249687), (831, 166458), (1662, 83229), (2493, 55486), (4986, 27743)]