13496707

素因数分解:

$7^3\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 24

約数和(自身を含む): 16764000

約数和(自身を除く): 3267293

約数列:

[1, 7, 19, 49, 109, 133, 343, 361, 763, 931, 2071, 2527, 5341, 6517, 14497, 17689, 37387, 39349, 101479, 123823, 275443, 710353, 1928101, 13496707]

約数ペア:

[(1, 13496707), (7, 1928101), (19, 710353), (49, 275443), (109, 123823), (133, 101479), (343, 39349), (361, 37387), (763, 17689), (931, 14497), (2071, 6517), (2527, 5341)]