60816393

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 45628407

約数列:

[1, 3, 9, 11, 23, 27, 29, 33, 69, 87, 99, 207, 253, 261, 297, 307, 319, 621, 667, 759, 783, 921, 957, 2001, 2277, 2763, 2871, 3377, 6003, 6831, 7061, 7337, 8289, 8613, 8903, 10131, 18009, 21183, 22011, 26709, 30393, 63549, 66033, 77671, 80127, 91179, 97933, 190647, 198099, 204769, 233013, 240381, 293799, 614307, 699039, 881397, 1842921, 2097117, 2252459, 2644191, 5528763, 6757377, 20272131, 60816393]

約数ペア:

[(1, 60816393), (3, 20272131), (9, 6757377), (11, 5528763), (23, 2644191), (27, 2252459), (29, 2097117), (33, 1842921), (69, 881397), (87, 699039), (99, 614307), (207, 293799), (253, 240381), (261, 233013), (297, 204769), (307, 198099), (319, 190647), (621, 97933), (667, 91179), (759, 80127), (783, 77671), (921, 66033), (957, 63549), (2001, 30393), (2277, 26709), (2763, 22011), (2871, 21183), (3377, 18009), (6003, 10131), (6831, 8903), (7061, 8613), (7337, 8289)]