1147997557

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1\times {\mathrm{6323}}^1$

素因数の和:7068

約数の個数: 16

約数和(自身を含む): 1349592192

約数和(自身を除く): 201594635

約数列:

[1, 7, 37, 259, 701, 4907, 6323, 25937, 44261, 181559, 233951, 1637657, 4432423, 31026961, 163999651, 1147997557]

約数ペア:

[(1, 1147997557), (7, 163999651), (37, 31026961), (259, 4432423), (701, 1637657), (4907, 233951), (6323, 181559), (25937, 44261)]