12030399

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{2341}}^1$

素因数の和:2918

約数の個数: 12

約数和(自身を含む): 17415112

約数和(自身を除く): 5384713

約数列:

[1, 3, 9, 571, 1713, 2341, 5139, 7023, 21069, 1336711, 4010133, 12030399]

約数ペア:

[(1, 12030399), (3, 4010133), (9, 1336711), (571, 21069), (1713, 7023), (2341, 5139)]