132494999

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{76631}}^1$

素因数の和:76670

約数の個数: 16

約数和(自身を含む): 171655680

約数和(自身を除く): 39160681

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 76631, 536417, 996203, 1455989, 6973421, 10191923, 18927857, 132494999]

約数ペア:

[(1, 132494999), (7, 18927857), (13, 10191923), (19, 6973421), (91, 1455989), (133, 996203), (247, 536417), (1729, 76631)]