1282649049

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{1123}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 2062045440

約数和(自身を除く): 779396391

約数列:

[1, 3, 9, 11, 33, 83, 99, 139, 249, 417, 747, 913, 1123, 1251, 1529, 2739, 3369, 4587, 8217, 10107, 11537, 12353, 13761, 34611, 37059, 93209, 103833, 111177, 126907, 156097, 279627, 380721, 468291, 838881, 1025299, 1142163, 1404873, 1717067, 3075897, 5151201, 9227691, 12956051, 15453603, 38868153, 116604459, 142516561, 427549683, 1282649049]

約数ペア:

[(1, 1282649049), (3, 427549683), (9, 142516561), (11, 116604459), (33, 38868153), (83, 15453603), (99, 12956051), (139, 9227691), (249, 5151201), (417, 3075897), (747, 1717067), (913, 1404873), (1123, 1142163), (1251, 1025299), (1529, 838881), (2739, 468291), (3369, 380721), (4587, 279627), (8217, 156097), (10107, 126907), (11537, 111177), (12353, 103833), (13761, 93209), (34611, 37059)]