8961597

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:684

約数の個数: 28

約数和(自身を含む): 14165280

約数和(自身を除く): 5203683

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 647, 729, 1539, 1941, 4617, 5823, 12293, 13851, 17469, 36879, 52407, 110637, 157221, 331911, 471663, 995733, 2987199, 8961597]

約数ペア:

[(1, 8961597), (3, 2987199), (9, 995733), (19, 471663), (27, 331911), (57, 157221), (81, 110637), (171, 52407), (243, 36879), (513, 17469), (647, 13851), (729, 12293), (1539, 5823), (1941, 4617)]