11992293

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{2903}}^1$

素因数の和:2935

約数の個数: 24

約数和(自身を含む): 19027008

約数和(自身を除く): 7034715

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 2903, 4131, 8709, 26127, 49351, 78381, 148053, 235143, 444159, 705429, 1332477, 3997431, 11992293]

約数ペア:

[(1, 11992293), (3, 3997431), (9, 1332477), (17, 705429), (27, 444159), (51, 235143), (81, 148053), (153, 78381), (243, 49351), (459, 26127), (1377, 8709), (2903, 4131)]