14005803

素因数分解:

$3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{991}}^1$

素因数の和:1674

約数の個数: 16

約数和(自身を含む): 21395456

約数和(自身を除く): 7389653

約数列:

[1, 3, 7, 21, 673, 991, 2019, 2973, 4711, 6937, 14133, 20811, 666943, 2000829, 4668601, 14005803]

約数ペア:

[(1, 14005803), (3, 4668601), (7, 2000829), (21, 666943), (673, 20811), (991, 14133), (2019, 6937), (2973, 4711)]