27497771

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 34049520

約数和(自身を除く): 6551749

約数列:

[1, 7, 29, 37, 49, 203, 259, 523, 1073, 1421, 1813, 3661, 7511, 15167, 19351, 25627, 52577, 106169, 135457, 561179, 743183, 948199, 3928253, 27497771]

約数ペア:

[(1, 27497771), (7, 3928253), (29, 948199), (37, 743183), (49, 561179), (203, 135457), (259, 106169), (523, 52577), (1073, 25627), (1421, 19351), (1813, 15167), (3661, 7511)]