49788777

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{839}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 67415040

約数和(自身を除く): 17626263

約数列:

[1, 3, 131, 151, 393, 453, 839, 2517, 19781, 59343, 109909, 126689, 329727, 380067, 16596259, 49788777]

約数ペア:

[(1, 49788777), (3, 16596259), (131, 380067), (151, 329727), (393, 126689), (453, 109909), (839, 59343), (2517, 19781)]