42555573

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14639}}^1$

素因数の和:14681

約数の個数: 24

約数和(自身を含む): 68515200

約数和(自身を除く): 25959627

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 14639, 43917, 131751, 248863, 278141, 746589, 834423, 2239767, 2503269, 4728397, 14185191, 42555573]

約数ペア:

[(1, 42555573), (3, 14185191), (9, 4728397), (17, 2503269), (19, 2239767), (51, 834423), (57, 746589), (153, 278141), (171, 248863), (323, 131751), (969, 43917), (2907, 14639)]