25952091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{18289}}^1$

素因数の和:18346

約数の個数: 16

約数和(自身を含む): 38628480

約数和(自身を除く): 12676389

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 18289, 54867, 201179, 603537, 786427, 2359281, 8650697, 25952091]

約数ペア:

[(1, 25952091), (3, 8650697), (11, 2359281), (33, 786427), (43, 603537), (129, 201179), (473, 54867), (1419, 18289)]