51430707

素因数分解:

$3^5\times {\mathrm{113}}^1\times {\mathrm{1873}}^1$

素因数の和:2001

約数の個数: 24

約数和(自身を含む): 77763504

約数和(自身を除く): 26332797

約数列:

[1, 3, 9, 27, 81, 113, 243, 339, 1017, 1873, 3051, 5619, 9153, 16857, 27459, 50571, 151713, 211649, 455139, 634947, 1904841, 5714523, 17143569, 51430707]

約数ペア:

[(1, 51430707), (3, 17143569), (9, 5714523), (27, 1904841), (81, 634947), (113, 455139), (243, 211649), (339, 151713), (1017, 50571), (1873, 27459), (3051, 16857), (5619, 9153)]