104906907

素因数分解:

$3^4\times 7^1\times {\mathrm{185021}}^1$

素因数の和:185040

約数の個数: 20

約数和(自身を含む): 179101296

約数和(自身を除く): 74194389

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 185021, 555063, 1295147, 1665189, 3885441, 4995567, 11656323, 14986701, 34968969, 104906907]

約数ペア:

[(1, 104906907), (3, 34968969), (7, 14986701), (9, 11656323), (21, 4995567), (27, 3885441), (63, 1665189), (81, 1295147), (189, 555063), (567, 185021)]