19066707

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11329}}^1$

素因数の和:11363

約数の個数: 24

約数和(自身を含む): 31814640

約数和(自身を除く): 12747933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 11329, 33987, 101961, 124619, 192593, 373857, 577779, 1121571, 1733337, 2118523, 6355569, 19066707]

約数ペア:

[(1, 19066707), (3, 6355569), (9, 2118523), (11, 1733337), (17, 1121571), (33, 577779), (51, 373857), (99, 192593), (153, 124619), (187, 101961), (561, 33987), (1683, 11329)]