138906237

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{19141}}^1$

素因数の和:19244

約数の個数: 16

約数和(自身を含む): 192951360

約数和(自身を除く): 54045123

約数列:

[1, 3, 41, 59, 123, 177, 2419, 7257, 19141, 57423, 784781, 1129319, 2354343, 3387957, 46302079, 138906237]

約数ペア:

[(1, 138906237), (3, 46302079), (41, 3387957), (59, 2354343), (123, 1129319), (177, 784781), (2419, 57423), (7257, 19141)]