2746317

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6883}}^1$

素因数の和:6912

約数の個数: 16

約数和(自身を含む): 4405760

約数和(自身を除く): 1659443

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 6883, 20649, 48181, 130777, 144543, 392331, 915439, 2746317]

約数ペア:

[(1, 2746317), (3, 915439), (7, 392331), (19, 144543), (21, 130777), (57, 48181), (133, 20649), (399, 6883)]