4570749

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:858

約数の個数: 20

約数和(自身を含む): 6930396

約数和(自身を除く): 2359647

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 773, 1971, 2319, 5913, 6957, 20871, 56429, 62613, 169287, 507861, 1523583, 4570749]

約数ペア:

[(1, 4570749), (3, 1523583), (9, 507861), (27, 169287), (73, 62613), (81, 56429), (219, 20871), (657, 6957), (773, 5913), (1971, 2319)]