340147267929

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{91511237}}^1$

素因数の和:91511309

約数の個数: 24

約数和(自身を含む): 571030125120

約数和(自身を除く): 230882857191

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 91511237, 274533711, 640578659, 823601133, 1921735977, 5399162983, 5765207931, 16197488949, 37794140881, 48592466847, 113382422643, 340147267929]

約数ペア:

[(1, 340147267929), (3, 113382422643), (7, 48592466847), (9, 37794140881), (21, 16197488949), (59, 5765207931), (63, 5399162983), (177, 1921735977), (413, 823601133), (531, 640578659), (1239, 274533711), (3717, 91511237)]