111155149

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{43987}}^1$

素因数の和:44032

約数の個数: 12

約数和(自身を含む): 134075424

約数和(自身を除く): 22920275

約数列:

[1, 7, 19, 133, 361, 2527, 43987, 307909, 835753, 5850271, 15879307, 111155149]

約数ペア:

[(1, 111155149), (7, 15879307), (19, 5850271), (133, 835753), (361, 307909), (2527, 43987)]