253502367

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{2851}}^1$

素因数の和:3238

約数の個数: 16

約数和(自身を含む): 342513792

約数和(自身を除く): 89011425

約数列:

[1, 3, 107, 277, 321, 831, 2851, 8553, 29639, 88917, 305057, 789727, 915171, 2369181, 84500789, 253502367]

約数ペア:

[(1, 253502367), (3, 84500789), (107, 2369181), (277, 915171), (321, 789727), (831, 305057), (2851, 88917), (8553, 29639)]