8872017

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 14899200

約数和(自身を除く): 6027183

約数列:

[1, 3, 7, 11, 21, 33, 77, 193, 199, 231, 579, 597, 1351, 1393, 2123, 2189, 4053, 4179, 6369, 6567, 14861, 15323, 38407, 44583, 45969, 115221, 268849, 422477, 806547, 1267431, 2957339, 8872017]

約数ペア:

[(1, 8872017), (3, 2957339), (7, 1267431), (11, 806547), (21, 422477), (33, 268849), (77, 115221), (193, 45969), (199, 44583), (231, 38407), (579, 15323), (597, 14861), (1351, 6567), (1393, 6369), (2123, 4179), (2189, 4053)]