57065211

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{24481}}^1$

素因数の和:24531

約数の個数: 24

約数和(自身を含む): 96752864

約数和(自身を除く): 39687653

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 24481, 73443, 171367, 220329, 514101, 905797, 1542303, 2717391, 6340579, 8152173, 19021737, 57065211]

約数ペア:

[(1, 57065211), (3, 19021737), (7, 8152173), (9, 6340579), (21, 2717391), (37, 1542303), (63, 905797), (111, 514101), (259, 220329), (333, 171367), (777, 73443), (2331, 24481)]