163477389

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{24469}}^1$

素因数の和:24620

約数の個数: 16

約数和(自身を含む): 232562880

約数和(自身を除く): 69085491

約数列:

[1, 3, 17, 51, 131, 393, 2227, 6681, 24469, 73407, 415973, 1247919, 3205439, 9616317, 54492463, 163477389]

約数ペア:

[(1, 163477389), (3, 54492463), (17, 9616317), (51, 3205439), (131, 1247919), (393, 415973), (2227, 73407), (6681, 24469)]