53001819

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{739}}^1$

素因数の和:1371

約数の個数: 24

約数和(自身を含む): 82693520

約数和(自身を除く): 29691701

約数列:

[1, 3, 9, 13, 39, 117, 613, 739, 1839, 2217, 5517, 6651, 7969, 9607, 23907, 28821, 71721, 86463, 453007, 1359021, 4077063, 5889091, 17667273, 53001819]

約数ペア:

[(1, 53001819), (3, 17667273), (9, 5889091), (13, 4077063), (39, 1359021), (117, 453007), (613, 86463), (739, 71721), (1839, 28821), (2217, 23907), (5517, 9607), (6651, 7969)]