282981881

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{14071}}^1$

素因数の和:14121

約数の個数: 24

約数和(自身を含む): 370825344

約数和(自身を除く): 87843463

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 1183, 1547, 2873, 14071, 20111, 98497, 182923, 239207, 1280461, 1674449, 2377999, 3109691, 16645993, 21767837, 40425983, 282981881]

約数ペア:

[(1, 282981881), (7, 40425983), (13, 21767837), (17, 16645993), (91, 3109691), (119, 2377999), (169, 1674449), (221, 1280461), (1183, 239207), (1547, 182923), (2873, 98497), (14071, 20111)]