27738654

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{10531}}^1$

素因数の和:10975

約数の個数: 16

約数和(自身を含む): 55608960

約数和(自身を除く): 27870306

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 10531, 21062, 31593, 63186, 4623109, 9246218, 13869327, 27738654]

約数ペア:

[(1, 27738654), (2, 13869327), (3, 9246218), (6, 4623109), (439, 63186), (878, 31593), (1317, 21062), (2634, 10531)]