1306920222717

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{1409}}^1\times {\mathrm{32083}}^1$

素因数の和:33937

約数の個数: 32

約数和(自身を含む): 1824013900800

約数和(自身を除く): 517093678083

約数列:

[1, 3, 23, 69, 419, 1257, 1409, 4227, 9637, 28911, 32083, 32407, 96249, 97221, 590371, 737909, 1771113, 2213727, 13442777, 13578533, 40328331, 40735599, 45204947, 135614841, 309183871, 927551613, 1039713781, 3119141343, 18940872793, 56822618379, 435640074239, 1306920222717]

約数ペア:

[(1, 1306920222717), (3, 435640074239), (23, 56822618379), (69, 18940872793), (419, 3119141343), (1257, 1039713781), (1409, 927551613), (4227, 309183871), (9637, 135614841), (28911, 45204947), (32083, 40735599), (32407, 40328331), (96249, 13578533), (97221, 13442777), (590371, 2213727), (737909, 1771113)]