13787658

素因数分解:

$2^1\times 3^4\times {\mathrm{85109}}^1$

素因数の和:85123

約数の個数: 20

約数和(自身を含む): 30894930

約数和(自身を除く): 17107272

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 85109, 170218, 255327, 510654, 765981, 1531962, 2297943, 4595886, 6893829, 13787658]

約数ペア:

[(1, 13787658), (2, 6893829), (3, 4595886), (6, 2297943), (9, 1531962), (18, 765981), (27, 510654), (54, 255327), (81, 170218), (162, 85109)]