3027003

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 4999680

約数和(自身を除く): 1972677

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 139, 183, 357, 417, 427, 973, 1037, 1281, 2363, 2919, 3111, 7089, 7259, 8479, 16541, 21777, 25437, 49623, 59353, 144143, 178059, 432429, 1009001, 3027003]

約数ペア:

[(1, 3027003), (3, 1009001), (7, 432429), (17, 178059), (21, 144143), (51, 59353), (61, 49623), (119, 25437), (139, 21777), (183, 16541), (357, 8479), (417, 7259), (427, 7089), (973, 3111), (1037, 2919), (1281, 2363)]