49613691

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{1553}}^1$

素因数の和:2042

約数の個数: 16

約数和(自身を含む): 69221376

約数和(自身を除く): 19607685

約数列:

[1, 3, 23, 69, 463, 1389, 1553, 4659, 10649, 31947, 35719, 107157, 719039, 2157117, 16537897, 49613691]

約数ペア:

[(1, 49613691), (3, 16537897), (23, 2157117), (69, 719039), (463, 107157), (1389, 35719), (1553, 31947), (4659, 10649)]