86766901

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3947}}^1$

素因数の和:4068

約数の個数: 16

約数和(自身を含む): 99489600

約数和(自身を除く): 12722699

約数列:

[1, 13, 19, 89, 247, 1157, 1691, 3947, 21983, 51311, 74993, 351283, 974909, 4566679, 6674377, 86766901]

約数ペア:

[(1, 86766901), (13, 6674377), (19, 4566679), (89, 974909), (247, 351283), (1157, 74993), (1691, 51311), (3947, 21983)]