2514339

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 3809520

約数和(自身を除く): 1295181

約数列:

[1, 3, 9, 43, 73, 89, 129, 219, 267, 387, 657, 801, 3139, 3827, 6497, 9417, 11481, 19491, 28251, 34443, 58473, 279371, 838113, 2514339]

約数ペア:

[(1, 2514339), (3, 838113), (9, 279371), (43, 58473), (73, 34443), (89, 28251), (129, 19491), (219, 11481), (267, 9417), (387, 6497), (657, 3827), (801, 3139)]