25530201

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{5801}}^1$

素因数の和:5973

約数の個数: 16

約数和(自身を含む): 38061120

約数和(自身を除く): 12530919

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 5801, 17403, 52209, 156627, 945563, 2836689, 8510067, 25530201]

約数ペア:

[(1, 25530201), (3, 8510067), (9, 2836689), (27, 945563), (163, 156627), (489, 52209), (1467, 17403), (4401, 5801)]