11534319

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{907}}^1$

素因数の和:1076

約数の個数: 20

約数和(自身を含む): 17359144

約数和(自身を除く): 5824825

約数列:

[1, 3, 9, 27, 81, 157, 471, 907, 1413, 2721, 4239, 8163, 12717, 24489, 73467, 142399, 427197, 1281591, 3844773, 11534319]

約数ペア:

[(1, 11534319), (3, 3844773), (9, 1281591), (27, 427197), (81, 142399), (157, 73467), (471, 24489), (907, 12717), (1413, 8163), (2721, 4239)]