13597199

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 17902080

約数和(自身を除く): 4304881

約数列:

[1, 7, 11, 41, 59, 73, 77, 287, 413, 451, 511, 649, 803, 2419, 2993, 3157, 4307, 4543, 5621, 16933, 20951, 26609, 30149, 32923, 47377, 176587, 186263, 230461, 331639, 1236109, 1942457, 13597199]

約数ペア:

[(1, 13597199), (7, 1942457), (11, 1236109), (41, 331639), (59, 230461), (73, 186263), (77, 176587), (287, 47377), (413, 32923), (451, 30149), (511, 26609), (649, 20951), (803, 16933), (2419, 5621), (2993, 4543), (3157, 4307)]