19824057

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11779}}^1$

素因数の和:11813

約数の個数: 24

約数和(自身を含む): 33078240

約数和(自身を除く): 13254183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 11779, 35337, 106011, 129569, 200243, 388707, 600729, 1166121, 1802187, 2202673, 6608019, 19824057]

約数ペア:

[(1, 19824057), (3, 6608019), (9, 2202673), (11, 1802187), (17, 1166121), (33, 600729), (51, 388707), (99, 200243), (153, 129569), (187, 106011), (561, 35337), (1683, 11779)]