1551130849

素因数分解:

${\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1\times {\mathrm{461}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 1614412800

約数和(自身を除く): 63281951

約数列:

[1, 31, 311, 349, 461, 9641, 10819, 14291, 108539, 143371, 160889, 3364709, 4444501, 4987559, 50036479, 1551130849]

約数ペア:

[(1, 1551130849), (31, 50036479), (311, 4987559), (349, 4444501), (461, 3364709), (9641, 160889), (10819, 143371), (14291, 108539)]