141690241

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{2663}}^1$

素因数の和:3372

約数の個数: 16

約数和(自身を含む): 176974848

約数和(自身を除く): 35284607

約数列:

[1, 7, 11, 77, 691, 2663, 4837, 7601, 18641, 29293, 53207, 205051, 1840133, 12880931, 20241463, 141690241]

約数ペア:

[(1, 141690241), (7, 20241463), (11, 12880931), (77, 1840133), (691, 205051), (2663, 53207), (4837, 29293), (7601, 18641)]