14278399509

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{139709}}^1$

素因数の和:139905

約数の個数: 32

約数和(自身を含む): 21995942400

約数和(自身を除く): 7717542891

約数列:

[1, 3, 11, 19, 33, 57, 163, 209, 489, 627, 1793, 3097, 5379, 9291, 34067, 102201, 139709, 419127, 1536799, 2654471, 4610397, 7963413, 22772567, 29199181, 68317701, 87597543, 250498237, 432678773, 751494711, 1298036319, 4759466503, 14278399509]

約数ペア:

[(1, 14278399509), (3, 4759466503), (11, 1298036319), (19, 751494711), (33, 432678773), (57, 250498237), (163, 87597543), (209, 68317701), (489, 29199181), (627, 22772567), (1793, 7963413), (3097, 4610397), (5379, 2654471), (9291, 1536799), (34067, 419127), (102201, 139709)]