75747639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53381}}^1$

素因数の和:53438

約数の個数: 16

約数和(自身を含む): 112742784

約数和(自身を除く): 36995145

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 53381, 160143, 587191, 1761573, 2295383, 6886149, 25249213, 75747639]

約数ペア:

[(1, 75747639), (3, 25249213), (11, 6886149), (33, 2295383), (43, 1761573), (129, 587191), (473, 160143), (1419, 53381)]