127004346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1007971}}^1$

素因数の和:1007986

約数の個数: 24

約数和(自身を含む): 314487264

約数和(自身を除く): 187482918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1007971, 2015942, 3023913, 6047826, 7055797, 9071739, 14111594, 18143478, 21167391, 42334782, 63502173, 127004346]

約数ペア:

[(1, 127004346), (2, 63502173), (3, 42334782), (6, 21167391), (7, 18143478), (9, 14111594), (14, 9071739), (18, 7055797), (21, 6047826), (42, 3023913), (63, 2015942), (126, 1007971)]