20235546717

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{32309}}^1$

素因数の和:32677

約数の個数: 32

約数和(自身を含む): 29218579200

約数和(自身を除く): 8983032483

約数列:

[1, 3, 23, 29, 69, 87, 313, 667, 939, 2001, 7199, 9077, 21597, 27231, 32309, 96927, 208771, 626313, 743107, 936961, 2229321, 2810883, 10112717, 21550103, 30338151, 64650309, 232592491, 293268793, 697777473, 879806379, 6745182239, 20235546717]

約数ペア:

[(1, 20235546717), (3, 6745182239), (23, 879806379), (29, 697777473), (69, 293268793), (87, 232592491), (313, 64650309), (667, 30338151), (939, 21550103), (2001, 10112717), (7199, 2810883), (9077, 2229321), (21597, 936961), (27231, 743107), (32309, 626313), (96927, 208771)]