858903327

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{1307311}}^1$

素因数の和:1307390

約数の個数: 12

約数和(自身を含む): 1257634144

約数和(自身を除く): 398730817

約数列:

[1, 3, 9, 73, 219, 657, 1307311, 3921933, 11765799, 95433703, 286301109, 858903327]

約数ペア:

[(1, 858903327), (3, 286301109), (9, 95433703), (73, 11765799), (219, 3921933), (657, 1307311)]