1796715639

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4643}}^1$

素因数の和:4772

約数の個数: 48

約数和(自身を含む): 2859217920

約数和(自身を除く): 1062502281

約数列:

[1, 3, 9, 19, 31, 57, 73, 93, 171, 219, 279, 589, 657, 1387, 1767, 2263, 4161, 4643, 5301, 6789, 12483, 13929, 20367, 41787, 42997, 88217, 128991, 143933, 264651, 338939, 386973, 431799, 793953, 1016817, 1295397, 2734727, 3050451, 6439841, 8204181, 10507109, 19319523, 24612543, 31521327, 57958569, 94563981, 199635071, 598905213, 1796715639]

約数ペア:

[(1, 1796715639), (3, 598905213), (9, 199635071), (19, 94563981), (31, 57958569), (57, 31521327), (73, 24612543), (93, 19319523), (171, 10507109), (219, 8204181), (279, 6439841), (589, 3050451), (657, 2734727), (1387, 1295397), (1767, 1016817), (2263, 793953), (4161, 431799), (4643, 386973), (5301, 338939), (6789, 264651), (12483, 143933), (13929, 128991), (20367, 88217), (41787, 42997)]