27061287

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 40040448

約数和(自身を除く): 12979161

約数列:

[1, 3, 11, 33, 121, 127, 363, 381, 587, 1397, 1761, 4191, 6457, 15367, 19371, 46101, 71027, 74549, 213081, 223647, 820039, 2460117, 9020429, 27061287]

約数ペア:

[(1, 27061287), (3, 9020429), (11, 2460117), (33, 820039), (121, 223647), (127, 213081), (363, 74549), (381, 71027), (587, 46101), (1397, 19371), (1761, 15367), (4191, 6457)]