8049861

素因数分解:

$3^5\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 12192544

約数和(自身を除く): 4142683

約数列:

[1, 3, 9, 27, 81, 157, 211, 243, 471, 633, 1413, 1899, 4239, 5697, 12717, 17091, 33127, 38151, 51273, 99381, 298143, 894429, 2683287, 8049861]

約数ペア:

[(1, 8049861), (3, 2683287), (9, 894429), (27, 298143), (81, 99381), (157, 51273), (211, 38151), (243, 33127), (471, 17091), (633, 12717), (1413, 5697), (1899, 4239)]