276990378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6595009}}^1$

素因数の和:6595021

約数の個数: 16

約数和(自身を含む): 633120960

約数和(自身を除く): 356130582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6595009, 13190018, 19785027, 39570054, 46165063, 92330126, 138495189, 276990378]

約数ペア:

[(1, 276990378), (2, 138495189), (3, 92330126), (6, 46165063), (7, 39570054), (14, 19785027), (21, 13190018), (42, 6595009)]