20235529611

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{485509}}^1$

素因数の和:485947

約数の個数: 24

約数和(自身を含む): 31962094320

約数和(自身を除く): 11726564709

約数列:

[1, 3, 9, 11, 33, 99, 421, 1263, 3789, 4631, 13893, 41679, 485509, 1456527, 4369581, 5340599, 16021797, 48065391, 204399289, 613197867, 1839593601, 2248392179, 6745176537, 20235529611]

約数ペア:

[(1, 20235529611), (3, 6745176537), (9, 2248392179), (11, 1839593601), (33, 613197867), (99, 204399289), (421, 48065391), (1263, 16021797), (3789, 5340599), (4631, 4369581), (13893, 1456527), (41679, 485509)]