27907309

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 29963520

約数和(自身を除く): 2056211

約数列:

[1, 29, 53, 67, 271, 1537, 1943, 3551, 7859, 14363, 18157, 102979, 416527, 526553, 962321, 27907309]

約数ペア:

[(1, 27907309), (29, 962321), (53, 526553), (67, 416527), (271, 102979), (1537, 18157), (1943, 14363), (3551, 7859)]