996901719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{2521}}^1$

素因数の和:3079

約数の個数: 32

約数和(自身を含む): 1516589568

約数和(自身を除く): 519687849

約数列:

[1, 3, 11, 23, 33, 69, 253, 521, 759, 1563, 2521, 5731, 7563, 11983, 17193, 27731, 35949, 57983, 83193, 131813, 173949, 395439, 637813, 1313441, 1913439, 3940323, 14447851, 30209143, 43343553, 90627429, 332300573, 996901719]

約数ペア:

[(1, 996901719), (3, 332300573), (11, 90627429), (23, 43343553), (33, 30209143), (69, 14447851), (253, 3940323), (521, 1913439), (759, 1313441), (1563, 637813), (2521, 395439), (5731, 173949), (7563, 131813), (11983, 83193), (17193, 57983), (27731, 35949)]