12051263

素因数分解:

$7^1\times {\mathrm{19}}^3\times {\mathrm{251}}^1$

素因数の和:315

約数の個数: 16

約数和(自身を含む): 14595840

約数和(自身を除く): 2544577

約数列:

[1, 7, 19, 133, 251, 361, 1757, 2527, 4769, 6859, 33383, 48013, 90611, 634277, 1721609, 12051263]

約数ペア:

[(1, 12051263), (7, 1721609), (19, 634277), (133, 90611), (251, 48013), (361, 33383), (1757, 6859), (2527, 4769)]