2686629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4789}}^1$

素因数の和:4820

約数の個数: 16

約数和(自身を含む): 4138560

約数和(自身を除く): 1451931

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 4789, 14367, 52679, 81413, 158037, 244239, 895543, 2686629]

約数ペア:

[(1, 2686629), (3, 895543), (11, 244239), (17, 158037), (33, 81413), (51, 52679), (187, 14367), (561, 4789)]