2912298381

素因数分解:

$3^5\times {\mathrm{283}}^1\times {\mathrm{42349}}^1$

素因数の和:42647

約数の個数: 24

約数和(自身を含む): 4377973600

約数和(自身を除く): 1465675219

約数列:

[1, 3, 9, 27, 81, 243, 283, 849, 2547, 7641, 22923, 42349, 68769, 127047, 381141, 1143423, 3430269, 10290807, 11984767, 35954301, 107862903, 323588709, 970766127, 2912298381]

約数ペア:

[(1, 2912298381), (3, 970766127), (9, 323588709), (27, 107862903), (81, 35954301), (243, 11984767), (283, 10290807), (849, 3430269), (2547, 1143423), (7641, 381141), (22923, 127047), (42349, 68769)]