67546143

素因数分解:

$3^4\times 7^1\times {\mathrm{119129}}^1$

素因数の和:119148

約数の個数: 20

約数和(自身を含む): 115317840

約数和(自身を除く): 47771697

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 119129, 357387, 833903, 1072161, 2501709, 3216483, 7505127, 9649449, 22515381, 67546143]

約数ペア:

[(1, 67546143), (3, 22515381), (7, 9649449), (9, 7505127), (21, 3216483), (27, 2501709), (63, 1072161), (81, 833903), (189, 357387), (567, 119129)]