19479141

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4799}}^1$

素因数の和:4857

約数の個数: 24

約数和(自身を含む): 31449600

約数和(自身を除く): 11970459

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 4799, 14397, 43191, 52789, 158367, 196759, 475101, 590277, 1770831, 2164349, 6493047, 19479141]

約数ペア:

[(1, 19479141), (3, 6493047), (9, 2164349), (11, 1770831), (33, 590277), (41, 475101), (99, 196759), (123, 158367), (369, 52789), (451, 43191), (1353, 14397), (4059, 4799)]