3207178945

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{20743}}^1$

素因数の和:20889

約数の個数: 24

約数和(自身を含む): 4126728384

約数和(自身を除く): 919549439

約数列:

[1, 5, 17, 85, 107, 289, 535, 1445, 1819, 9095, 20743, 30923, 103715, 154615, 352631, 1763155, 2219501, 5994727, 11097505, 29973635, 37731517, 188657585, 641435789, 3207178945]

約数ペア:

[(1, 3207178945), (5, 641435789), (17, 188657585), (85, 37731517), (107, 29973635), (289, 11097505), (535, 5994727), (1445, 2219501), (1819, 1763155), (9095, 352631), (20743, 154615), (30923, 103715)]