2912246029

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{8167}}^1$

素因数の和:8617

約数の個数: 24

約数和(自身を含む): 3667497344

約数和(自身を除く): 755251315

約数列:

[1, 7, 11, 77, 121, 421, 847, 2947, 4631, 8167, 32417, 50941, 57169, 89837, 356587, 628859, 988207, 3438307, 6917449, 24068149, 37821377, 264749639, 416035147, 2912246029]

約数ペア:

[(1, 2912246029), (7, 416035147), (11, 264749639), (77, 37821377), (121, 24068149), (421, 6917449), (847, 3438307), (2947, 988207), (4631, 628859), (8167, 356587), (32417, 89837), (50941, 57169)]