14142681

素因数分解:

$3^4\times 7^1\times {\mathrm{24943}}^1$

素因数の和:24962

約数の個数: 20

約数和(自身を含む): 24145792

約数和(自身を除く): 10003111

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 24943, 74829, 174601, 224487, 523803, 673461, 1571409, 2020383, 4714227, 14142681]

約数ペア:

[(1, 14142681), (3, 4714227), (7, 2020383), (9, 1571409), (21, 673461), (27, 523803), (63, 224487), (81, 174601), (189, 74829), (567, 24943)]