16259397

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1193}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 27509760

約数和(自身を除く): 11250363

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 177, 231, 413, 649, 1193, 1239, 1947, 3579, 4543, 8351, 13123, 13629, 25053, 39369, 70387, 91861, 211161, 275583, 492709, 774257, 1478127, 2322771, 5419799, 16259397]

約数ペア:

[(1, 16259397), (3, 5419799), (7, 2322771), (11, 1478127), (21, 774257), (33, 492709), (59, 275583), (77, 211161), (177, 91861), (231, 70387), (413, 39369), (649, 25053), (1193, 13629), (1239, 13123), (1947, 8351), (3579, 4543)]