139071713

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 36

約数和(自身を含む): 168060396

約数和(自身を除く): 28988683

約数列:

[1, 11, 17, 41, 97, 121, 187, 289, 451, 697, 1067, 1649, 2057, 3179, 3977, 4961, 7667, 11737, 11849, 18139, 28033, 34969, 43747, 67609, 84337, 130339, 199529, 308363, 481217, 743699, 1149353, 1433729, 3391993, 8180689, 12642883, 139071713]

約数ペア:

[(1, 139071713), (11, 12642883), (17, 8180689), (41, 3391993), (97, 1433729), (121, 1149353), (187, 743699), (289, 481217), (451, 308363), (697, 199529), (1067, 130339), (1649, 84337), (2057, 67609), (3179, 43747), (3977, 34969), (4961, 28033), (7667, 18139), (11737, 11849)]