27128094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{645907}}^1$

素因数の和:645919

約数の個数: 16

約数和(自身を含む): 62007168

約数和(自身を除く): 34879074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 645907, 1291814, 1937721, 3875442, 4521349, 9042698, 13564047, 27128094]

約数ペア:

[(1, 27128094), (2, 13564047), (3, 9042698), (6, 4521349), (7, 3875442), (14, 1937721), (21, 1291814), (42, 645907)]