133196167

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 151260480

約数和(自身を除く): 18064313

約数列:

[1, 13, 41, 47, 169, 409, 533, 611, 1927, 5317, 6929, 7943, 16769, 19223, 25051, 69121, 217997, 249899, 325663, 788143, 2833961, 3248687, 10245859, 133196167]

約数ペア:

[(1, 133196167), (13, 10245859), (41, 3248687), (47, 2833961), (169, 788143), (409, 325663), (533, 249899), (611, 217997), (1927, 69121), (5317, 25051), (6929, 19223), (7943, 16769)]