3784308891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{133811}}^1$

素因数の和:134682

約数の個数: 16

約数和(自身を含む): 5510913408

約数和(自身を除く): 1726604517

約数列:

[1, 3, 11, 33, 857, 2571, 9427, 28281, 133811, 401433, 1471921, 4415763, 114676027, 344028081, 1261436297, 3784308891]

約数ペア:

[(1, 3784308891), (3, 1261436297), (11, 344028081), (33, 114676027), (857, 4415763), (2571, 1471921), (9427, 401433), (28281, 133811)]