28445043

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3407}}^1$

素因数の和:3455

約数の個数: 24

約数和(自身を含む): 43513344

約数和(自身を除く): 15068301

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 363, 759, 2783, 3407, 8349, 10221, 37477, 78361, 112431, 235083, 412247, 861971, 1236741, 2585913, 9481681, 28445043]

約数ペア:

[(1, 28445043), (3, 9481681), (11, 2585913), (23, 1236741), (33, 861971), (69, 412247), (121, 235083), (253, 112431), (363, 78361), (759, 37477), (2783, 10221), (3407, 8349)]