2688892131

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{1217}}^1\times {\mathrm{6883}}^1$

素因数の和:8210

約数の個数: 16

約数和(自身を含む): 3622195584

約数和(自身を除く): 933303453

約数列:

[1, 3, 107, 321, 1217, 3651, 6883, 20649, 130219, 390657, 736481, 2209443, 8376611, 25129833, 896297377, 2688892131]

約数ペア:

[(1, 2688892131), (3, 896297377), (107, 25129833), (321, 8376611), (1217, 2209443), (3651, 736481), (6883, 390657), (20649, 130219)]