3080655

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4055

約数の個数: 24

約数和(自身を含む): 5655312

約数和(自身を除く): 2574657

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 4027, 12081, 20135, 36243, 60405, 68459, 181215, 205377, 342295, 616131, 1026885, 3080655]

約数ペア:

[(1, 3080655), (3, 1026885), (5, 616131), (9, 342295), (15, 205377), (17, 181215), (45, 68459), (51, 60405), (85, 36243), (153, 20135), (255, 12081), (765, 4027)]