1889236437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{49739}}^1$

素因数の和:50904

約数の個数: 16

約数和(自身を含む): 2750423040

約数和(自身を除く): 861186603

約数列:

[1, 3, 11, 33, 1151, 3453, 12661, 37983, 49739, 149217, 547129, 1641387, 57249589, 171748767, 629745479, 1889236437]

約数ペア:

[(1, 1889236437), (3, 629745479), (11, 171748767), (33, 57249589), (1151, 1641387), (3453, 547129), (12661, 149217), (37983, 49739)]