83969391

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{68771}}^1$

素因数の和:68822

約数の個数: 16

約数和(自身を含む): 125440128

約数和(自身を除く): 41470737

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 68771, 206313, 756481, 2269443, 2544527, 7633581, 27989797, 83969391]

約数ペア:

[(1, 83969391), (3, 27989797), (11, 7633581), (33, 2544527), (37, 2269443), (111, 756481), (407, 206313), (1221, 68771)]