1347906879

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{4538407}}^1$

素因数の和:4538427

約数の個数: 16

約数和(自身を含む): 2178435840

約数和(自身を除く): 830528961

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 4538407, 13615221, 40845663, 49922477, 122536989, 149767431, 449302293, 1347906879]

約数ペア:

[(1, 1347906879), (3, 449302293), (9, 149767431), (11, 122536989), (27, 49922477), (33, 40845663), (99, 13615221), (297, 4538407)]