12100809

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2411}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 18524160

約数和(自身を除く): 6423351

約数列:

[1, 3, 7, 21, 239, 717, 1673, 2411, 5019, 7233, 16877, 50631, 576229, 1728687, 4033603, 12100809]

約数ペア:

[(1, 12100809), (3, 4033603), (7, 1728687), (21, 576229), (239, 50631), (717, 16877), (1673, 7233), (2411, 5019)]