27159034

素因数分解:

$2^1\times 7^2\times {\mathrm{431}}^1\times {\mathrm{643}}^1$

素因数の和:1090

約数の個数: 24

約数和(自身を含む): 47573568

約数和(自身を除く): 20414534

約数列:

[1, 2, 7, 14, 49, 98, 431, 643, 862, 1286, 3017, 4501, 6034, 9002, 21119, 31507, 42238, 63014, 277133, 554266, 1939931, 3879862, 13579517, 27159034]

約数ペア:

[(1, 27159034), (2, 13579517), (7, 3879862), (14, 1939931), (49, 554266), (98, 277133), (431, 63014), (643, 42238), (862, 31507), (1286, 21119), (3017, 9002), (4501, 6034)]