13477209

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{659}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 19103040

約数和(自身を除く): 5625831

約数列:

[1, 3, 17, 51, 401, 659, 1203, 1977, 6817, 11203, 20451, 33609, 264259, 792777, 4492403, 13477209]

約数ペア:

[(1, 13477209), (3, 4492403), (17, 792777), (51, 264259), (401, 33609), (659, 20451), (1203, 11203), (1977, 6817)]