50339997

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 74277944

約数和(自身を除く): 23937947

約数列:

[1, 3, 9, 73, 193, 219, 397, 579, 657, 1191, 1737, 3573, 14089, 28981, 42267, 76621, 86943, 126801, 229863, 260829, 689589, 5593333, 16779999, 50339997]

約数ペア:

[(1, 50339997), (3, 16779999), (9, 5593333), (73, 689589), (193, 260829), (219, 229863), (397, 126801), (579, 86943), (657, 76621), (1191, 42267), (1737, 28981), (3573, 14089)]