27171669

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24413}}^1$

素因数の和:24476

約数の個数: 16

約数和(自身を含む): 42187392

約数和(自身を除く): 15015723

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 24413, 73239, 170891, 512673, 1293889, 3881667, 9057223, 27171669]

約数ペア:

[(1, 27171669), (3, 9057223), (7, 3881667), (21, 1293889), (53, 512673), (159, 170891), (371, 73239), (1113, 24413)]