16142049

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23293}}^1$

素因数の和:23317

約数の個数: 24

約数和(自身を含む): 29070912

約数和(自身を除く): 12928863

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 23293, 69879, 163051, 209637, 256223, 489153, 768669, 1467459, 1793561, 2306007, 5380683, 16142049]

約数ペア:

[(1, 16142049), (3, 5380683), (7, 2306007), (9, 1793561), (11, 1467459), (21, 768669), (33, 489153), (63, 256223), (77, 209637), (99, 163051), (231, 69879), (693, 23293)]