79274481

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 127092672

約数和(自身を除く): 47818191

約数列:

[1, 3, 11, 13, 33, 39, 107, 121, 143, 157, 321, 363, 429, 471, 1177, 1391, 1573, 1727, 2041, 3531, 4173, 4719, 5181, 6123, 12947, 15301, 16799, 18997, 22451, 38841, 45903, 50397, 56991, 67353, 168311, 184789, 218387, 246961, 504933, 554367, 655161, 740883, 2032679, 2402257, 6098037, 7206771, 26424827, 79274481]

約数ペア:

[(1, 79274481), (3, 26424827), (11, 7206771), (13, 6098037), (33, 2402257), (39, 2032679), (107, 740883), (121, 655161), (143, 554367), (157, 504933), (321, 246961), (363, 218387), (429, 184789), (471, 168311), (1177, 67353), (1391, 56991), (1573, 50397), (1727, 45903), (2041, 38841), (3531, 22451), (4173, 18997), (4719, 16799), (5181, 15301), (6123, 12947)]