2247262893

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{307129}}^1$

素因数の和:307409

約数の個数: 16

約数和(自身を含む): 3341574400

約数和(自身を除く): 1094311507

約数列:

[1, 3, 9, 27, 271, 813, 2439, 7317, 307129, 921387, 2764161, 8292483, 83231959, 249695877, 749087631, 2247262893]

約数ペア:

[(1, 2247262893), (3, 749087631), (9, 249695877), (27, 83231959), (271, 8292483), (813, 2764161), (2439, 921387), (7317, 307129)]