2712345.00000000

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{297509}}^1$

素因数の和:297528

約数の個数: 12

約数和(自身を含む): 54146820

約数和(自身を除く): 19338267

約数列:

[1, 3, 9, 13, 39, 117, 297509, 892527, 2677581, 3867617, 11602851, 34808553]

約数ペア:

[(1, 34808553), (3, 11602851), (9, 3867617), (13, 2677581), (39, 892527), (117, 297509)]