873609921

素因数分解:

$3^3\times {\mathrm{4339}}^1\times {\mathrm{7457}}^1$

素因数の和:11805

約数の個数: 16

約数和(自身を含む): 1294708800

約数和(自身を除く): 421098879

約数列:

[1, 3, 9, 27, 4339, 7457, 13017, 22371, 39051, 67113, 117153, 201339, 32355923, 97067769, 291203307, 873609921]

約数ペア:

[(1, 873609921), (3, 291203307), (9, 97067769), (27, 32355923), (4339, 201339), (7457, 117153), (13017, 67113), (22371, 39051)]