74374417

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4241}}^1$

素因数の和:4344

約数の個数: 16

約数和(自身を含む): 85518720

約数和(自身を除く): 11144303

約数列:

[1, 13, 19, 71, 247, 923, 1349, 4241, 17537, 55133, 80579, 301111, 1047527, 3914443, 5721109, 74374417]

約数ペア:

[(1, 74374417), (13, 5721109), (19, 3914443), (71, 1047527), (247, 301111), (923, 80579), (1349, 55133), (4241, 17537)]