2711700261

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{325027}}^1$

素因数の和:325142

約数の個数: 20

約数和(自身を含む): 4090152352

約数和(自身を除く): 1378452091

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 8343, 325027, 975081, 2925243, 8775729, 26327187, 33477781, 100433343, 301300029, 903900087, 2711700261]

約数ペア:

[(1, 2711700261), (3, 903900087), (9, 301300029), (27, 100433343), (81, 33477781), (103, 26327187), (309, 8775729), (927, 2925243), (2781, 975081), (8343, 325027)]