65451137

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 69341184

約数和(自身を除く): 3890047

約数列:

[1, 31, 71, 131, 227, 2201, 4061, 7037, 9301, 16117, 29737, 288331, 499627, 921847, 2111327, 65451137]

約数ペア:

[(1, 65451137), (31, 2111327), (71, 921847), (131, 499627), (227, 288331), (2201, 29737), (4061, 16117), (7037, 9301)]