29128769439

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6619}}^1\times {\mathrm{19051}}^1$

素因数の和:25691

約数の個数: 32

約数和(自身を含む): 48431708160

約数和(自身を除く): 19302938721

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 6619, 19051, 19857, 46333, 57153, 72809, 133357, 138999, 209561, 218427, 400071, 509663, 628683, 1466927, 1528989, 4400781, 126098569, 378295707, 882689983, 1387084259, 2648069949, 4161252777, 9709589813, 29128769439]

約数ペア:

[(1, 29128769439), (3, 9709589813), (7, 4161252777), (11, 2648069949), (21, 1387084259), (33, 882689983), (77, 378295707), (231, 126098569), (6619, 4400781), (19051, 1528989), (19857, 1466927), (46333, 628683), (57153, 509663), (72809, 400071), (133357, 218427), (138999, 209561)]