1248302571

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{77213}}^1$

素因数の和:77550

約数の個数: 16

約数和(自身を含む): 1767891744

約数和(自身を除く): 519589173

約数列:

[1, 3, 17, 51, 317, 951, 5389, 16167, 77213, 231639, 1312621, 3937863, 24476521, 73429563, 416100857, 1248302571]

約数ペア:

[(1, 1248302571), (3, 416100857), (17, 73429563), (51, 24476521), (317, 3937863), (951, 1312621), (5389, 231639), (16167, 77213)]