19544433

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1429}}^1$

素因数の和:1576

約数の個数: 16

約数和(自身を含む): 26906880

約数和(自身を除く): 7362447

約数列:

[1, 3, 47, 97, 141, 291, 1429, 4287, 4559, 13677, 67163, 138613, 201489, 415839, 6514811, 19544433]

約数ペア:

[(1, 19544433), (3, 6514811), (47, 415839), (97, 201489), (141, 138613), (291, 67163), (1429, 13677), (4287, 4559)]