894429

素因数分解:

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

素因数の和:377

約数の個数: 16

約数和(自身を含む): 1339840

約数和(自身を除く): 445411

約数列:

[1, 3, 9, 27, 157, 211, 471, 633, 1413, 1899, 4239, 5697, 33127, 99381, 298143, 894429]

約数ペア:

[(1, 894429), (3, 298143), (9, 99381), (27, 33127), (157, 5697), (211, 4239), (471, 1899), (633, 1413)]