269339619

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{7577}}^1$

素因数の和:7655

約数の個数: 24

約数和(自身を含む): 390842928

約数和(自身を除く): 121503309

約数列:

[1, 3, 17, 41, 51, 123, 289, 697, 867, 2091, 7577, 11849, 22731, 35547, 128809, 310657, 386427, 931971, 2189753, 5281169, 6569259, 15843507, 89779873, 269339619]

約数ペア:

[(1, 269339619), (3, 89779873), (17, 15843507), (41, 6569259), (51, 5281169), (123, 2189753), (289, 931971), (697, 386427), (867, 310657), (2091, 128809), (7577, 35547), (11849, 22731)]