4138380.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1291}}^1$

素因数の和:1505

約数の個数: 32

約数和(自身を含む): 96248832

約数和(自身を除く): 38692179

約数列:

[1, 3, 7, 11, 21, 33, 77, 193, 231, 579, 1291, 1351, 2123, 3873, 4053, 6369, 9037, 14201, 14861, 27111, 42603, 44583, 99407, 249163, 298221, 747489, 1744141, 2740793, 5232423, 8222379, 19185551, 57556653]

約数ペア:

[(1, 57556653), (3, 19185551), (7, 8222379), (11, 5232423), (21, 2740793), (33, 1744141), (77, 747489), (193, 298221), (231, 249163), (579, 99407), (1291, 44583), (1351, 42603), (2123, 27111), (3873, 14861), (4053, 14201), (6369, 9037)]