16006557

素因数分解:

$3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1321}}^1$

素因数の和:1908

約数の個数: 16

約数和(自身を含む): 24451712

約数和(自身を除く): 8445155

約数列:

[1, 3, 7, 21, 577, 1321, 1731, 3963, 4039, 9247, 12117, 27741, 762217, 2286651, 5335519, 16006557]

約数ペア:

[(1, 16006557), (3, 5335519), (7, 2286651), (21, 762217), (577, 27741), (1321, 12117), (1731, 9247), (3963, 4039)]