54091737

素因数分解:

$3^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{709}}^1$

素因数の和:902

約数の個数: 36

約数和(自身を含む): 91543140

約数和(自身を除く): 37451403

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 173, 441, 519, 709, 1211, 1557, 2127, 3633, 4963, 6381, 8477, 10899, 14889, 25431, 34741, 44667, 76293, 104223, 122657, 312669, 367971, 858599, 1103913, 2575797, 6010193, 7727391, 18030579, 54091737]

約数ペア:

[(1, 54091737), (3, 18030579), (7, 7727391), (9, 6010193), (21, 2575797), (49, 1103913), (63, 858599), (147, 367971), (173, 312669), (441, 122657), (519, 104223), (709, 76293), (1211, 44667), (1557, 34741), (2127, 25431), (3633, 14889), (4963, 10899), (6381, 8477)]