86169377

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6091}}^1$

素因数の和:6188

約数の個数: 16

約数和(自身を含む): 102930432

約数和(自身を除く): 16761055

約数列:

[1, 7, 43, 47, 301, 329, 2021, 6091, 14147, 42637, 261913, 286277, 1833391, 2003939, 12309911, 86169377]

約数ペア:

[(1, 86169377), (7, 12309911), (43, 2003939), (47, 1833391), (301, 286277), (329, 261913), (2021, 42637), (6091, 14147)]