12831243

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5851}}^1$

素因数の和:5914

約数の個数: 16

約数和(自身を含む): 18539136

約数和(自身を除く): 5707893

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 5851, 17553, 99467, 251593, 298401, 754779, 4277081, 12831243]

約数ペア:

[(1, 12831243), (3, 4277081), (17, 754779), (43, 298401), (51, 251593), (129, 99467), (731, 17553), (2193, 5851)]