77370041

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 89886720

約数和(自身を除く): 12516679

約数列:

[1, 7, 131, 139, 607, 917, 973, 4249, 18209, 79517, 84373, 127463, 556619, 590611, 11052863, 77370041]

約数ペア:

[(1, 77370041), (7, 11052863), (131, 590611), (139, 556619), (607, 127463), (917, 84373), (973, 79517), (4249, 18209)]