12711636531

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{101663}}^1$

素因数の和:102104

約数の個数: 32

約数和(自身を含む): 20593059840

約数和(自身を除く): 7881423309

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 421, 1263, 3789, 4631, 11367, 13893, 41679, 101663, 125037, 304989, 914967, 1118293, 2744901, 3354879, 10064637, 30193911, 42800123, 128400369, 385201107, 470801353, 1155603321, 1412404059, 4237212177, 12711636531]

約数ペア:

[(1, 12711636531), (3, 4237212177), (9, 1412404059), (11, 1155603321), (27, 470801353), (33, 385201107), (99, 128400369), (297, 42800123), (421, 30193911), (1263, 10064637), (3789, 3354879), (4631, 2744901), (11367, 1118293), (13893, 914967), (41679, 304989), (101663, 125037)]