51146271

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27191}}^1$

素因数の和:27227

約数の個数: 24

約数和(自身を含む): 84839040

約数和(自身を除く): 33692769

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 27191, 81573, 244719, 299101, 516629, 897303, 1549887, 2691909, 4649661, 5682919, 17048757, 51146271]

約数ペア:

[(1, 51146271), (3, 17048757), (9, 5682919), (11, 4649661), (19, 2691909), (33, 1549887), (57, 897303), (99, 516629), (171, 299101), (209, 244719), (627, 81573), (1881, 27191)]