33893397

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{2447}}^1$

素因数の和:2484

約数の個数: 28

約数和(自身を含む): 53513280

約数和(自身を除く): 19619883

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 2447, 4617, 7341, 13851, 22023, 46493, 66069, 139479, 198207, 418437, 594621, 1255311, 1783863, 3765933, 11297799, 33893397]

約数ペア:

[(1, 33893397), (3, 11297799), (9, 3765933), (19, 1783863), (27, 1255311), (57, 594621), (81, 418437), (171, 198207), (243, 139479), (513, 66069), (729, 46493), (1539, 22023), (2447, 13851), (4617, 7341)]