12274449

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{863}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 17915904

約数和(自身を除く): 5641455

約数列:

[1, 3, 11, 33, 431, 863, 1293, 2589, 4741, 9493, 14223, 28479, 371953, 1115859, 4091483, 12274449]

約数ペア:

[(1, 12274449), (3, 4091483), (11, 1115859), (33, 371953), (431, 28479), (863, 14223), (1293, 9493), (2589, 4741)]