80256337

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{8537}}^1$

素因数の和:8640

約数の個数: 16

約数和(自身を含む): 98357760

約数和(自身を除く): 18101423

約数列:

[1, 7, 17, 79, 119, 553, 1343, 8537, 9401, 59759, 145129, 674423, 1015903, 4720961, 11465191, 80256337]

約数ペア:

[(1, 80256337), (7, 11465191), (17, 4720961), (79, 1015903), (119, 674423), (553, 145129), (1343, 59759), (8537, 9401)]