676091763

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 1068281760

約数和(自身を除く): 392189997

約数列:

[1, 3, 9, 19, 41, 57, 73, 123, 171, 219, 369, 657, 779, 1321, 1387, 2337, 2993, 3963, 4161, 7011, 8979, 11889, 12483, 25099, 26937, 54161, 56867, 75297, 96433, 162483, 170601, 225891, 289299, 487449, 511803, 867897, 1029059, 1832227, 3087177, 3953753, 5496681, 9261531, 11861259, 16490043, 35583777, 75121307, 225363921, 676091763]

約数ペア:

[(1, 676091763), (3, 225363921), (9, 75121307), (19, 35583777), (41, 16490043), (57, 11861259), (73, 9261531), (123, 5496681), (171, 3953753), (219, 3087177), (369, 1832227), (657, 1029059), (779, 867897), (1321, 511803), (1387, 487449), (2337, 289299), (2993, 225891), (3963, 170601), (4161, 162483), (7011, 96433), (8979, 75297), (11889, 56867), (12483, 54161), (25099, 26937)]