27068622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{644491}}^1$

素因数の和:644503

約数の個数: 16

約数和(自身を含む): 61871232

約数和(自身を除く): 34802610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 644491, 1288982, 1933473, 3866946, 4511437, 9022874, 13534311, 27068622]

約数ペア:

[(1, 27068622), (2, 13534311), (3, 9022874), (6, 4511437), (7, 3866946), (14, 1933473), (21, 1288982), (42, 644491)]