27941683

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{2999}}^1$

素因数の和:3039

約数の個数: 16

約数和(自身を含む): 35136000

約数和(自身を除く): 7194317

約数列:

[1, 7, 11, 77, 121, 847, 1331, 2999, 9317, 20993, 32989, 230923, 362879, 2540153, 3991669, 27941683]

約数ペア:

[(1, 27941683), (7, 3991669), (11, 2540153), (77, 362879), (121, 230923), (847, 32989), (1331, 20993), (2999, 9317)]