2709597

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1808

約数の個数: 16

約数和(自身を含む): 4027392

約数和(自身を除く): 1317795

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1747, 5241, 19217, 57651, 82109, 246327, 903199, 2709597]

約数ペア:

[(1, 2709597), (3, 903199), (11, 246327), (33, 82109), (47, 57651), (141, 19217), (517, 5241), (1551, 1747)]