27975003

素因数分解:

$3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2333}}^1$

素因数の和:2914

約数の個数: 16

約数和(自身を含む): 42721536

約数和(自身を除く): 14746533

約数列:

[1, 3, 7, 21, 571, 1713, 2333, 3997, 6999, 11991, 16331, 48993, 1332143, 3996429, 9325001, 27975003]

約数ペア:

[(1, 27975003), (3, 9325001), (7, 3996429), (21, 1332143), (571, 48993), (1713, 16331), (2333, 11991), (3997, 6999)]