225619479

素因数分解:

$3^3\times {\mathrm{1117}}^1\times {\mathrm{7481}}^1$

素因数の和:8607

約数の個数: 16

約数和(自身を含む): 334595040

約数和(自身を除く): 108975561

約数列:

[1, 3, 9, 27, 1117, 3351, 7481, 10053, 22443, 30159, 67329, 201987, 8356277, 25068831, 75206493, 225619479]

約数ペア:

[(1, 225619479), (3, 75206493), (9, 25068831), (27, 8356277), (1117, 201987), (3351, 67329), (7481, 30159), (10053, 22443)]