80752023

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47981}}^1$

素因数の和:48015

約数の個数: 24

約数和(自身を含む): 134733456

約数和(自身を除く): 53981433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 47981, 143943, 431829, 527791, 815677, 1583373, 2447031, 4750119, 7341093, 8972447, 26917341, 80752023]

約数ペア:

[(1, 80752023), (3, 26917341), (9, 8972447), (11, 7341093), (17, 4750119), (33, 2447031), (51, 1583373), (99, 815677), (153, 527791), (187, 431829), (561, 143943), (1683, 47981)]