291218007

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2309}}^1\times {\mathrm{2473}}^1$

素因数の和:4802

約数の個数: 16

約数和(自身を含む): 411475680

約数和(自身を除く): 120257673

約数列:

[1, 3, 17, 51, 2309, 2473, 6927, 7419, 39253, 42041, 117759, 126123, 5710157, 17130471, 97072669, 291218007]

約数ペア:

[(1, 291218007), (3, 97072669), (17, 17130471), (51, 5710157), (2309, 126123), (2473, 117759), (6927, 42041), (7419, 39253)]