57063279

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4861}}^1$

素因数の和:4927

約数の個数: 32

約数和(自身を含む): 95839744

約数和(自身を除く): 38776465

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 3913, 4861, 11739, 14583, 34027, 63193, 102081, 189579, 209023, 442351, 627069, 1327053, 1463161, 2717299, 4389483, 8151897, 19021093, 57063279]

約数ペア:

[(1, 57063279), (3, 19021093), (7, 8151897), (13, 4389483), (21, 2717299), (39, 1463161), (43, 1327053), (91, 627069), (129, 442351), (273, 209023), (301, 189579), (559, 102081), (903, 63193), (1677, 34027), (3913, 14583), (4861, 11739)]