202495167

素因数分解:

$3^3\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1277}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 343526400

約数和(自身を除く): 141031233

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 839, 1277, 2517, 3831, 5873, 7551, 8939, 11493, 17619, 22653, 26817, 34479, 52857, 80451, 158571, 241353, 1071403, 3214209, 7499821, 9642627, 22499463, 28927881, 67498389, 202495167]

約数ペア:

[(1, 202495167), (3, 67498389), (7, 28927881), (9, 22499463), (21, 9642627), (27, 7499821), (63, 3214209), (189, 1071403), (839, 241353), (1277, 158571), (2517, 80451), (3831, 52857), (5873, 34479), (7551, 26817), (8939, 22653), (11493, 17619)]