12142953

素因数分解:

$3^6\times {\mathrm{16657}}^1$

素因数の和:16675

約数の個数: 14

約数和(自身を含む): 18207194

約数和(自身を除く): 6064241

約数列:

[1, 3, 9, 27, 81, 243, 729, 16657, 49971, 149913, 449739, 1349217, 4047651, 12142953]

約数ペア:

[(1, 12142953), (3, 4047651), (9, 1349217), (27, 449739), (81, 149913), (243, 49971), (729, 16657)]