53774391

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{70849}}^1$

素因数の和:70886

約数の個数: 16

約数和(自身を含む): 81619200

約数和(自身を除く): 27844809

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 70849, 212547, 779339, 1629527, 2338017, 4888581, 17924797, 53774391]

約数ペア:

[(1, 53774391), (3, 17924797), (11, 4888581), (23, 2338017), (33, 1629527), (69, 779339), (253, 212547), (759, 70849)]