26299161

素因数分解:

$3^5\times 7^1\times {\mathrm{15461}}^1$

素因数の和:15483

約数の個数: 24

約数和(自身を含む): 45025344

約数和(自身を除く): 18726183

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 15461, 46383, 108227, 139149, 324681, 417447, 974043, 1252341, 2922129, 3757023, 8766387, 26299161]

約数ペア:

[(1, 26299161), (3, 8766387), (7, 3757023), (9, 2922129), (21, 1252341), (27, 974043), (63, 417447), (81, 324681), (189, 139149), (243, 108227), (567, 46383), (1701, 15461)]