27480678

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{7079}}^1$

素因数の和:7731

約数の個数: 16

約数和(自身を含む): 55054080

約数和(自身を除く): 27573402

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 7079, 14158, 21237, 42474, 4580113, 9160226, 13740339, 27480678]

約数ペア:

[(1, 27480678), (2, 13740339), (3, 9160226), (6, 4580113), (647, 42474), (1294, 21237), (1941, 14158), (3882, 7079)]