27840126

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{42569}}^1$

素因数の和:42683

約数の個数: 16

約数和(自身を含む): 56192400

約数和(自身を除く): 28352274

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 42569, 85138, 127707, 255414, 4640021, 9280042, 13920063, 27840126]

約数ペア:

[(1, 27840126), (2, 13920063), (3, 9280042), (6, 4640021), (109, 255414), (218, 127707), (327, 85138), (654, 42569)]