49384689

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2251}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 67451904

約数和(自身を除く): 18067215

約数列:

[1, 3, 71, 103, 213, 309, 2251, 6753, 7313, 21939, 159821, 231853, 479463, 695559, 16461563, 49384689]

約数ペア:

[(1, 49384689), (3, 16461563), (71, 695559), (103, 479463), (213, 231853), (309, 159821), (2251, 21939), (6753, 7313)]