1017278691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139487}}^1$

素因数の和:139531

約数の個数: 32

約数和(自身を含む): 1687246848

約数和(自身を除く): 669968157

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 139487, 418461, 1534357, 1813331, 2371279, 4603071, 5439993, 7113837, 19946641, 26084069, 30826627, 59839923, 78252207, 92479881, 339092897, 1017278691]

約数ペア:

[(1, 1017278691), (3, 339092897), (11, 92479881), (13, 78252207), (17, 59839923), (33, 30826627), (39, 26084069), (51, 19946641), (143, 7113837), (187, 5439993), (221, 4603071), (429, 2371279), (561, 1813331), (663, 1534357), (2431, 418461), (7293, 139487)]