487386048537

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{2364907}}^1$

素因数の和:2365382

約数の個数: 32

約数和(自身を含む): 766230192000

約数和(自身を除く): 278844143463

約数列:

[1, 3, 9, 17, 27, 51, 153, 449, 459, 1347, 4041, 7633, 12123, 22899, 68697, 206091, 2364907, 7094721, 21284163, 40203419, 63852489, 120610257, 361830771, 1061843243, 1085492313, 3185529729, 9556589187, 18051335131, 28669767561, 54154005393, 162462016179, 487386048537]

約数ペア:

[(1, 487386048537), (3, 162462016179), (9, 54154005393), (17, 28669767561), (27, 18051335131), (51, 9556589187), (153, 3185529729), (449, 1085492313), (459, 1061843243), (1347, 361830771), (4041, 120610257), (7633, 63852489), (12123, 40203419), (22899, 21284163), (68697, 7094721), (206091, 2364907)]