89150789

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12401}}^1$

素因数の和:12500

約数の個数: 16

約数和(自身を含む): 111121920

約数和(自身を除く): 21971131

約数列:

[1, 7, 13, 79, 91, 553, 1027, 7189, 12401, 86807, 161213, 979679, 1128491, 6857753, 12735827, 89150789]

約数ペア:

[(1, 89150789), (7, 12735827), (13, 6857753), (79, 1128491), (91, 979679), (553, 161213), (1027, 86807), (7189, 12401)]