8424945

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3671}}^1$

素因数の和:3702

約数の個数: 32

約数和(自身を含む): 15863040

約数和(自身を除く): 7438095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 3671, 11013, 18355, 33039, 55065, 62407, 99117, 165195, 187221, 312035, 495585, 561663, 936105, 1684989, 2808315, 8424945]

約数ペア:

[(1, 8424945), (3, 2808315), (5, 1684989), (9, 936105), (15, 561663), (17, 495585), (27, 312035), (45, 187221), (51, 165195), (85, 99117), (135, 62407), (153, 55065), (255, 33039), (459, 18355), (765, 11013), (2295, 3671)]