29912487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{3527}}^1$

素因数の和:3798

約数の個数: 16

約数和(自身を含む): 43690752

約数和(自身を除く): 13778265

約数列:

[1, 3, 11, 33, 257, 771, 2827, 3527, 8481, 10581, 38797, 116391, 906439, 2719317, 9970829, 29912487]

約数ペア:

[(1, 29912487), (3, 9970829), (11, 2719317), (33, 906439), (257, 116391), (771, 38797), (2827, 10581), (3527, 8481)]