47001857

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{659}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 56263680

約数和(自身を除く): 9261823

約数列:

[1, 7, 23, 161, 443, 659, 3101, 4613, 10189, 15157, 71323, 106099, 291937, 2043559, 6714551, 47001857]

約数ペア:

[(1, 47001857), (7, 6714551), (23, 2043559), (161, 291937), (443, 106099), (659, 71323), (3101, 15157), (4613, 10189)]