11216691

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{8839}}^1$

素因数の和:8895

約数の個数: 16

約数和(自身を含む): 16972800

約数和(自身を除く): 5756109

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 8839, 26517, 79551, 238653, 415433, 1246299, 3738897, 11216691]

約数ペア:

[(1, 11216691), (3, 3738897), (9, 1246299), (27, 415433), (47, 238653), (141, 79551), (423, 26517), (1269, 8839)]