2656555029

素因数分解:

$3^3\times {\mathrm{4243}}^1\times {\mathrm{23189}}^1$

素因数の和:27441

約数の個数: 16

約数和(自身を含む): 3936734400

約数和(自身を除く): 1280179371

約数列:

[1, 3, 9, 27, 4243, 12729, 23189, 38187, 69567, 114561, 208701, 626103, 98390927, 295172781, 885518343, 2656555029]

約数ペア:

[(1, 2656555029), (3, 885518343), (9, 295172781), (27, 98390927), (4243, 626103), (12729, 208701), (23189, 114561), (38187, 69567)]