11713581

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{661}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 18588960

約数和(自身を除く): 6875379

約数列:

[1, 3, 9, 11, 33, 99, 179, 537, 661, 1611, 1969, 1983, 5907, 5949, 7271, 17721, 21813, 65439, 118319, 354957, 1064871, 1301509, 3904527, 11713581]

約数ペア:

[(1, 11713581), (3, 3904527), (9, 1301509), (11, 1064871), (33, 354957), (99, 118319), (179, 65439), (537, 21813), (661, 17721), (1611, 7271), (1969, 5949), (1983, 5907)]