6620259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{479}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 9400320

約数和(自身を除く): 2780061

約数列:

[1, 3, 17, 51, 271, 479, 813, 1437, 4607, 8143, 13821, 24429, 129809, 389427, 2206753, 6620259]

約数ペア:

[(1, 6620259), (3, 2206753), (17, 389427), (51, 129809), (271, 24429), (479, 13821), (813, 8143), (1437, 4607)]