174295297

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 198265760

約数和(自身を除く): 23970463

約数列:

[1, 11, 43, 121, 139, 241, 473, 1529, 2651, 5203, 5977, 10363, 16819, 29161, 33499, 65747, 113993, 368489, 723217, 1253923, 1440457, 4053379, 15845027, 174295297]

約数ペア:

[(1, 174295297), (11, 15845027), (43, 4053379), (121, 1440457), (139, 1253923), (241, 723217), (473, 368489), (1529, 113993), (2651, 65747), (5203, 33499), (5977, 29161), (10363, 16819)]