8445243

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3851}}^1$

素因数の和:3914

約数の個数: 16

約数和(自身を含む): 12203136

約数和(自身を除く): 3757893

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 3851, 11553, 65467, 165593, 196401, 496779, 2815081, 8445243]

約数ペア:

[(1, 8445243), (3, 2815081), (17, 496779), (43, 196401), (51, 165593), (129, 65467), (731, 11553), (2193, 3851)]