26681085

素因数分解:

$3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{881}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 46368504

約数和(自身を除く): 19687419

約数列:

[1, 3, 5, 9, 15, 45, 673, 881, 2019, 2643, 3365, 4405, 6057, 7929, 10095, 13215, 30285, 39645, 592913, 1778739, 2964565, 5336217, 8893695, 26681085]

約数ペア:

[(1, 26681085), (3, 8893695), (5, 5336217), (9, 2964565), (15, 1778739), (45, 592913), (673, 39645), (881, 30285), (2019, 13215), (2643, 10095), (3365, 7929), (4405, 6057)]