64740269

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2179}}^1$

素因数の和:2300

約数の個数: 16

約数和(自身を含む): 73561920

約数和(自身を除く): 8821651

約数列:

[1, 11, 37, 73, 407, 803, 2179, 2701, 23969, 29711, 80623, 159067, 886853, 1749737, 5885479, 64740269]

約数ペア:

[(1, 64740269), (11, 5885479), (37, 1749737), (73, 886853), (407, 159067), (803, 80623), (2179, 29711), (2701, 23969)]