27146007

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4027}}^1$

素因数の和:4147

約数の個数: 24

約数和(自身を含む): 45242496

約数和(自身を除く): 18096489

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 4027, 6741, 12081, 28189, 36243, 84567, 253701, 430889, 1292667, 3016223, 3878001, 9048669, 27146007]

約数ペア:

[(1, 27146007), (3, 9048669), (7, 3878001), (9, 3016223), (21, 1292667), (63, 430889), (107, 253701), (321, 84567), (749, 36243), (963, 28189), (2247, 12081), (4027, 6741)]