22887051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^2$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 34334784

約数和(自身を除く): 11447733

約数列:

[1, 3, 11, 33, 43, 127, 129, 381, 473, 1397, 1419, 4191, 5461, 16129, 16383, 48387, 60071, 177419, 180213, 532257, 693547, 2080641, 7629017, 22887051]

約数ペア:

[(1, 22887051), (3, 7629017), (11, 2080641), (33, 693547), (43, 532257), (127, 180213), (129, 177419), (381, 60071), (473, 48387), (1397, 16383), (1419, 16129), (4191, 5461)]