6772647

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 11142144

約数和(自身を除く): 4369497

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 183, 311, 357, 427, 933, 1037, 1281, 2177, 3111, 5287, 6531, 7259, 15861, 18971, 21777, 37009, 56913, 111027, 132797, 322507, 398391, 967521, 2257549, 6772647]

約数ペア:

[(1, 6772647), (3, 2257549), (7, 967521), (17, 398391), (21, 322507), (51, 132797), (61, 111027), (119, 56913), (183, 37009), (311, 21777), (357, 18971), (427, 15861), (933, 7259), (1037, 6531), (1281, 5287), (2177, 3111)]