97664021

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{1531}}^1$

素因数の和:2252

約数の個数: 16

約数和(自身を含む): 120451968

約数和(自身を除く): 22787947

約数列:

[1, 7, 13, 91, 701, 1531, 4907, 9113, 10717, 19903, 63791, 139321, 1073231, 7512617, 13952003, 97664021]

約数ペア:

[(1, 97664021), (7, 13952003), (13, 7512617), (91, 1073231), (701, 139321), (1531, 63791), (4907, 19903), (9113, 10717)]