77237919

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{45893}}^1$

素因数の和:45927

約数の個数: 24

約数和(自身を含む): 128870352

約数和(自身を除く): 51632433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 45893, 137679, 413037, 504823, 780181, 1514469, 2340543, 4543407, 7021629, 8581991, 25745973, 77237919]

約数ペア:

[(1, 77237919), (3, 25745973), (9, 8581991), (11, 7021629), (17, 4543407), (33, 2340543), (51, 1514469), (99, 780181), (153, 504823), (187, 413037), (561, 137679), (1683, 45893)]