8986081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 10405584

約数和(自身を除く): 1419503

約数列:

[1, 13, 17, 73, 221, 557, 949, 1241, 7241, 9469, 16133, 40661, 123097, 528593, 691237, 8986081]

約数ペア:

[(1, 8986081), (13, 691237), (17, 528593), (73, 123097), (221, 40661), (557, 16133), (949, 9469), (1241, 7241)]