51107607

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3221}}^1$

素因数の和:3311

約数の個数: 24

約数和(自身を含む): 77405328

約数和(自身を除く): 26297721

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 1763, 3221, 5289, 9663, 15867, 28989, 132061, 138503, 396183, 415509, 1188549, 1246527, 5678623, 17035869, 51107607]

約数ペア:

[(1, 51107607), (3, 17035869), (9, 5678623), (41, 1246527), (43, 1188549), (123, 415509), (129, 396183), (369, 138503), (387, 132061), (1763, 28989), (3221, 15867), (5289, 9663)]