6578091

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{6247}}^1$

素因数の和:6272

約数の個数: 20

約数和(自身を含む): 10584112

約数和(自身を除く): 4006021

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 6247, 18741, 56223, 81211, 168669, 243633, 506007, 730899, 2192697, 6578091]

約数ペア:

[(1, 6578091), (3, 2192697), (9, 730899), (13, 506007), (27, 243633), (39, 168669), (81, 81211), (117, 56223), (351, 18741), (1053, 6247)]