97578481

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 134120448

約数和(自身を除く): 36541967

約数列:

[1, 7, 11, 13, 43, 77, 91, 143, 301, 473, 559, 1001, 2267, 3311, 3913, 6149, 15869, 24937, 29471, 43043, 97481, 174559, 206297, 324181, 682367, 1072291, 1267253, 2269267, 7506037, 8870771, 13939783, 97578481]

約数ペア:

[(1, 97578481), (7, 13939783), (11, 8870771), (13, 7506037), (43, 2269267), (77, 1267253), (91, 1072291), (143, 682367), (301, 324181), (473, 206297), (559, 174559), (1001, 97481), (2267, 43043), (3311, 29471), (3913, 24937), (6149, 15869)]