1856522331

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{233}}^1\times {\mathrm{5639}}^1$

素因数の和:6035

約数の個数: 24

約数和(自身を含む): 2710787040

約数和(自身を除く): 854264709

約数列:

[1, 3, 9, 157, 233, 471, 699, 1413, 2097, 5639, 16917, 36581, 50751, 109743, 329229, 885323, 1313887, 2655969, 3941661, 7967907, 11824983, 206280259, 618840777, 1856522331]

約数ペア:

[(1, 1856522331), (3, 618840777), (9, 206280259), (157, 11824983), (233, 7967907), (471, 3941661), (699, 2655969), (1413, 1313887), (2097, 885323), (5639, 329229), (16917, 109743), (36581, 50751)]