494920584945

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{215651671}}^1$

素因数の和:215651702

約数の個数: 32

約数和(自身を含む): 931615223040

約数和(自身を除く): 436694638095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 215651671, 646955013, 1078258355, 1940865039, 3234775065, 3666078407, 5822595117, 9704325195, 10998235221, 18330392035, 29112975585, 32994705663, 54991176105, 98984116989, 164973528315, 494920584945]

約数ペア:

[(1, 494920584945), (3, 164973528315), (5, 98984116989), (9, 54991176105), (15, 32994705663), (17, 29112975585), (27, 18330392035), (45, 10998235221), (51, 9704325195), (85, 5822595117), (135, 3666078407), (153, 3234775065), (255, 1940865039), (459, 1078258355), (765, 646955013), (2295, 215651671)]