49486431

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{953}}^1$

素因数の和:1886

約数の個数: 16

約数和(自身を含む): 69603840

約数和(自身を除く): 20117409

約数列:

[1, 3, 19, 57, 911, 953, 2733, 2859, 17309, 18107, 51927, 54321, 868183, 2604549, 16495477, 49486431]

約数ペア:

[(1, 49486431), (3, 16495477), (19, 2604549), (57, 868183), (911, 54321), (953, 51927), (2733, 18107), (2859, 17309)]