68776917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{122597}}^1$

素因数の和:122628

約数の個数: 16

約数和(自身を含む): 105924672

約数和(自身を除く): 37147755

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 122597, 367791, 1348567, 2084149, 4045701, 6252447, 22925639, 68776917]

約数ペア:

[(1, 68776917), (3, 22925639), (11, 6252447), (17, 4045701), (33, 2084149), (51, 1348567), (187, 367791), (561, 122597)]