30298869

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 44883072

約数和(自身を除く): 14584203

約数列:

[1, 3, 9, 73, 107, 219, 321, 431, 657, 963, 1293, 3879, 7811, 23433, 31463, 46117, 70299, 94389, 138351, 283167, 415053, 3366541, 10099623, 30298869]

約数ペア:

[(1, 30298869), (3, 10099623), (9, 3366541), (73, 415053), (107, 283167), (219, 138351), (321, 94389), (431, 70299), (657, 46117), (963, 31463), (1293, 23433), (3879, 7811)]