30106269

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 47744640

約数和(自身を除く): 17638371

約数列:

[1, 3, 9, 17, 27, 51, 107, 153, 321, 459, 613, 963, 1819, 1839, 2889, 5457, 5517, 10421, 16371, 16551, 31263, 49113, 65591, 93789, 196773, 281367, 590319, 1115047, 1770957, 3345141, 10035423, 30106269]

約数ペア:

[(1, 30106269), (3, 10035423), (9, 3345141), (17, 1770957), (27, 1115047), (51, 590319), (107, 281367), (153, 196773), (321, 93789), (459, 65591), (613, 49113), (963, 31263), (1819, 16551), (1839, 16371), (2889, 10421), (5457, 5517)]