67903173

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6521}}^1$

素因数の和:6629

約数の個数: 24

約数和(自身を含む): 106830360

約数和(自身を除く): 38927187

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 3471, 6521, 10413, 19563, 58689, 84773, 254319, 580369, 762957, 1741107, 5223321, 7544797, 22634391, 67903173]

約数ペア:

[(1, 67903173), (3, 22634391), (9, 7544797), (13, 5223321), (39, 1741107), (89, 762957), (117, 580369), (267, 254319), (801, 84773), (1157, 58689), (3471, 19563), (6521, 10413)]