1249288293

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{43867}}^1$

素因数の和:44744

約数の個数: 16

約数和(自身を含む): 1819293696

約数和(自身を除く): 570005403

約数列:

[1, 3, 11, 33, 863, 2589, 9493, 28479, 43867, 131601, 482537, 1447611, 37857221, 113571663, 416429431, 1249288293]

約数ペア:

[(1, 1249288293), (3, 416429431), (11, 113571663), (33, 37857221), (863, 1447611), (2589, 482537), (9493, 131601), (28479, 43867)]