388736029

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{17383}}^1$

素因数の和:17520

約数の個数: 16

約数和(自身を含む): 450593280

約数和(自身を除く): 61857251

約数列:

[1, 11, 19, 107, 209, 1177, 2033, 17383, 22363, 191213, 330277, 1859981, 3633047, 20459791, 35339639, 388736029]

約数ペア:

[(1, 388736029), (11, 35339639), (19, 20459791), (107, 3633047), (209, 1859981), (1177, 330277), (2033, 191213), (17383, 22363)]