4248827.00000000

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 76059648

約数和(自身を除く): 25250721

約数列:

[1, 3, 13, 39, 47, 53, 141, 159, 523, 611, 689, 1569, 1833, 2067, 2491, 6799, 7473, 20397, 24581, 27719, 32383, 73743, 83157, 97149, 319553, 360347, 958659, 1081041, 1302793, 3908379, 16936309, 50808927]

約数ペア:

[(1, 50808927), (3, 16936309), (13, 3908379), (39, 1302793), (47, 1081041), (53, 958659), (141, 360347), (159, 319553), (523, 97149), (611, 83157), (689, 73743), (1569, 32383), (1833, 27719), (2067, 24581), (2491, 20397), (6799, 7473)]