12771417

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{683}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 17860608

約数和(自身を除く): 5089191

約数列:

[1, 3, 23, 69, 271, 683, 813, 2049, 6233, 15709, 18699, 47127, 185093, 555279, 4257139, 12771417]

約数ペア:

[(1, 12771417), (3, 4257139), (23, 555279), (69, 185093), (271, 47127), (683, 18699), (813, 15709), (2049, 6233)]