74073593

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 89171712

約数和(自身を除く): 15098119

約数列:

[1, 11, 23, 37, 41, 193, 253, 407, 451, 851, 943, 1517, 2123, 4439, 7141, 7913, 9361, 10373, 16687, 34891, 48829, 78551, 87043, 164243, 181999, 292781, 383801, 1806673, 2001989, 3220591, 6733963, 74073593]

約数ペア:

[(1, 74073593), (11, 6733963), (23, 3220591), (37, 2001989), (41, 1806673), (193, 383801), (253, 292781), (407, 181999), (451, 164243), (851, 87043), (943, 78551), (1517, 48829), (2123, 34891), (4439, 16687), (7141, 10373), (7913, 9361)]