201072393

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{603821}}^1$

素因数の和:603864

約数の個数: 12

約数和(自身を含む): 298288068

約数和(自身を除く): 97215675

約数列:

[1, 3, 9, 37, 111, 333, 603821, 1811463, 5434389, 22341377, 67024131, 201072393]

約数ペア:

[(1, 201072393), (3, 67024131), (9, 22341377), (37, 5434389), (111, 1811463), (333, 603821)]