27839905245

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{498521}}^1$

素因数の和:498622

約数の個数: 48

約数和(自身を含む): 51794441712

約数和(自身を除く): 23954536467

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 73, 85, 153, 219, 255, 365, 657, 765, 1095, 1241, 3285, 3723, 6205, 11169, 18615, 55845, 498521, 1495563, 2492605, 4486689, 7477815, 8474857, 22433445, 25424571, 36392033, 42374285, 76273713, 109176099, 127122855, 181960165, 327528297, 381368565, 545880495, 618664561, 1637641485, 1855993683, 3093322805, 5567981049, 9279968415, 27839905245]

約数ペア:

[(1, 27839905245), (3, 9279968415), (5, 5567981049), (9, 3093322805), (15, 1855993683), (17, 1637641485), (45, 618664561), (51, 545880495), (73, 381368565), (85, 327528297), (153, 181960165), (219, 127122855), (255, 109176099), (365, 76273713), (657, 42374285), (765, 36392033), (1095, 25424571), (1241, 22433445), (3285, 8474857), (3723, 7477815), (6205, 4486689), (11169, 2492605), (18615, 1495563), (55845, 498521)]