49871613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{65707}}^1$

素因数の和:65744

約数の個数: 16

約数和(自身を含む): 75695616

約数和(自身を除く): 25824003

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 65707, 197121, 722777, 1511261, 2168331, 4533783, 16623871, 49871613]

約数ペア:

[(1, 49871613), (3, 16623871), (11, 4533783), (23, 2168331), (33, 1511261), (69, 722777), (253, 197121), (759, 65707)]