17342181

素因数分解:

$3^6\times {\mathrm{23789}}^1$

素因数の和:23807

約数の個数: 14

約数和(自身を含む): 26002470

約数和(自身を除く): 8660289

約数列:

[1, 3, 9, 27, 81, 243, 729, 23789, 71367, 214101, 642303, 1926909, 5780727, 17342181]

約数ペア:

[(1, 17342181), (3, 5780727), (9, 1926909), (27, 642303), (81, 214101), (243, 71367), (729, 23789)]