2871659295

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{38699}}^1$

素因数の和:38824

約数の個数: 48

約数和(自身を含む): 5324810400

約数和(自身を除く): 2453151105

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 97, 153, 255, 291, 485, 765, 873, 1455, 1649, 4365, 4947, 8245, 14841, 24735, 38699, 74205, 116097, 193495, 348291, 580485, 657883, 1741455, 1973649, 3289415, 3753803, 5920947, 9868245, 11261409, 18769015, 29604735, 33784227, 56307045, 63814651, 168921135, 191443953, 319073255, 574331859, 957219765, 2871659295]

約数ペア:

[(1, 2871659295), (3, 957219765), (5, 574331859), (9, 319073255), (15, 191443953), (17, 168921135), (45, 63814651), (51, 56307045), (85, 33784227), (97, 29604735), (153, 18769015), (255, 11261409), (291, 9868245), (485, 5920947), (765, 3753803), (873, 3289415), (1455, 1973649), (1649, 1741455), (4365, 657883), (4947, 580485), (8245, 348291), (14841, 193495), (24735, 116097), (38699, 74205)]