5751291

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21067}}^1$

素因数の和:21090

約数の個数: 16

約数和(自身を含む): 9438464

約数和(自身を除く): 3687173

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 21067, 63201, 147469, 273871, 442407, 821613, 1917097, 5751291]

約数ペア:

[(1, 5751291), (3, 1917097), (7, 821613), (13, 442407), (21, 273871), (39, 147469), (91, 63201), (273, 21067)]