67874597

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3089}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 80488320

約数和(自身を除く): 12613723

約数列:

[1, 7, 43, 73, 301, 511, 3089, 3139, 21623, 21973, 132827, 225497, 929789, 1578479, 9696371, 67874597]

約数ペア:

[(1, 67874597), (7, 9696371), (43, 1578479), (73, 929789), (301, 225497), (511, 132827), (3089, 21973), (3139, 21623)]