26244909

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6673}}^1$

素因数の和:6721

約数の個数: 24

約数和(自身を含む): 41645760

約数和(自身を除く): 15400851

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 6673, 20019, 60057, 126787, 153479, 380361, 460437, 1141083, 1381311, 2916101, 8748303, 26244909]

約数ペア:

[(1, 26244909), (3, 8748303), (9, 2916101), (19, 1381311), (23, 1141083), (57, 460437), (69, 380361), (171, 153479), (207, 126787), (437, 60057), (1311, 20019), (3933, 6673)]