6469479

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 9735440

約数和(自身を除く): 3265961

約数列:

[1, 3, 9, 43, 73, 129, 219, 229, 387, 657, 687, 2061, 3139, 9417, 9847, 16717, 28251, 29541, 50151, 88623, 150453, 718831, 2156493, 6469479]

約数ペア:

[(1, 6469479), (3, 2156493), (9, 718831), (43, 150453), (73, 88623), (129, 50151), (219, 29541), (229, 28251), (387, 16717), (657, 9847), (687, 9417), (2061, 3139)]