2192697

素因数分解:

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

素因数の和:6269

約数の個数: 16

約数和(自身を含む): 3498880

約数和(自身を除く): 1306183

約数列:

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

約数ペア:

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