129229491

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{13723}}^1$

素因数の和:13842

約数の個数: 16

約数和(自身を含む): 178741376

約数和(自身を除く): 49511885

約数列:

[1, 3, 43, 73, 129, 219, 3139, 9417, 13723, 41169, 590089, 1001779, 1770267, 3005337, 43076497, 129229491]

約数ペア:

[(1, 129229491), (3, 43076497), (43, 3005337), (73, 1770267), (129, 1001779), (219, 590089), (3139, 41169), (9417, 13723)]