85305519

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5741}}^1$

素因数の和:5887

約数の個数: 24

約数和(自身を含む): 133765632

約数和(自身を除く): 48460113

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 4953, 5741, 14859, 17223, 51669, 74633, 223899, 671697, 729107, 2187321, 6561963, 9478391, 28435173, 85305519]

約数ペア:

[(1, 85305519), (3, 28435173), (9, 9478391), (13, 6561963), (39, 2187321), (117, 729107), (127, 671697), (381, 223899), (1143, 74633), (1651, 51669), (4953, 17223), (5741, 14859)]