220168803

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{5209}}^1$

素因数の和:5478

約数の個数: 16

約数和(自身を含む): 299179040

約数和(自身を除く): 79010237

約数列:

[1, 3, 73, 193, 219, 579, 5209, 14089, 15627, 42267, 380257, 1005337, 1140771, 3016011, 73389601, 220168803]

約数ペア:

[(1, 220168803), (3, 73389601), (73, 3016011), (193, 1140771), (219, 1005337), (579, 380257), (5209, 42267), (14089, 15627)]