13025655

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17027}}^1$

素因数の和:17055

約数の個数: 24

約数和(自身を含む): 23907312

約数和(自身を除く): 10881657

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 17027, 51081, 85135, 153243, 255405, 289459, 766215, 868377, 1447295, 2605131, 4341885, 13025655]

約数ペア:

[(1, 13025655), (3, 4341885), (5, 2605131), (9, 1447295), (15, 868377), (17, 766215), (45, 289459), (51, 255405), (85, 153243), (153, 85135), (255, 51081), (765, 17027)]