1528263207

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{56659}}^1$

素因数の和:56714

約数の個数: 28

約数和(自身を含む): 2353316440

約数和(自身を除く): 825053233

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 729, 999, 2997, 8991, 26973, 56659, 169977, 509931, 1529793, 2096383, 4589379, 6289149, 13768137, 18867447, 41304411, 56602341, 169807023, 509421069, 1528263207]

約数ペア:

[(1, 1528263207), (3, 509421069), (9, 169807023), (27, 56602341), (37, 41304411), (81, 18867447), (111, 13768137), (243, 6289149), (333, 4589379), (729, 2096383), (999, 1529793), (2997, 509931), (8991, 169977), (26973, 56659)]