2912251111

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{3438313}}^1$

素因数の和:3438342

約数の個数: 12

約数和(自身を含む): 3658366096

約数和(自身を除く): 746114985

約数列:

[1, 7, 11, 77, 121, 847, 3438313, 24068191, 37821443, 264750101, 416035873, 2912251111]

約数ペア:

[(1, 2912251111), (7, 416035873), (11, 264750101), (77, 37821443), (121, 24068191), (847, 3438313)]