86845561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2153}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 100290240

約数和(自身を除く): 13444679

約数列:

[1, 11, 19, 193, 209, 2123, 2153, 3667, 23683, 40337, 40907, 415529, 449977, 4570819, 7895051, 86845561]

約数ペア:

[(1, 86845561), (11, 7895051), (19, 4570819), (193, 449977), (209, 415529), (2123, 40907), (2153, 40337), (3667, 23683)]