27827142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{662551}}^1$

素因数の和:662563

約数の個数: 16

約数和(自身を含む): 63604992

約数和(自身を除く): 35777850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 662551, 1325102, 1987653, 3975306, 4637857, 9275714, 13913571, 27827142]

約数ペア:

[(1, 27827142), (2, 13913571), (3, 9275714), (6, 4637857), (7, 3975306), (14, 1987653), (21, 1325102), (42, 662551)]