78885521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12829}}^1$

素因数の和:12896

約数の個数: 16

約数和(自身を含む): 94839360

約数和(自身を除く): 15953839

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 12829, 141119, 166777, 551647, 1834547, 6068117, 7171411, 78885521]

約数ペア:

[(1, 78885521), (11, 7171411), (13, 6068117), (43, 1834547), (143, 551647), (473, 166777), (559, 141119), (6149, 12829)]