27278571

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{479}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 37416960

約数和(自身を除く): 10138389

約数列:

[1, 3, 41, 123, 463, 479, 1389, 1437, 18983, 19639, 56949, 58917, 221777, 665331, 9092857, 27278571]

約数ペア:

[(1, 27278571), (3, 9092857), (41, 665331), (123, 221777), (463, 58917), (479, 56949), (1389, 19639), (1437, 18983)]