271784517927

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5003}}^1\times {\mathrm{23609}}^1$

素因数の和:28687

約数の個数: 32

約数和(自身を含む): 396965318400

約数和(自身を除く): 125180800473

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 5003, 15009, 23609, 65039, 70827, 195117, 295177, 306917, 885531, 920751, 1392931, 3837301, 4178793, 11511903, 18108103, 54324309, 118115827, 354347481, 1535505751, 4606517253, 6968833793, 20906501379, 90594839309, 271784517927]

約数ペア:

[(1, 271784517927), (3, 90594839309), (13, 20906501379), (39, 6968833793), (59, 4606517253), (177, 1535505751), (767, 354347481), (2301, 118115827), (5003, 54324309), (15009, 18108103), (23609, 11511903), (65039, 4178793), (70827, 3837301), (195117, 1392931), (295177, 920751), (306917, 885531)]