386175033

素因数分解:

$3^4\times {\mathrm{2063}}^1\times {\mathrm{2311}}^1$

素因数の和:4386

約数の個数: 20

約数和(自身を含む): 577408128

約数和(自身を除く): 191233095

約数列:

[1, 3, 9, 27, 81, 2063, 2311, 6189, 6933, 18567, 20799, 55701, 62397, 167103, 187191, 4767593, 14302779, 42908337, 128725011, 386175033]

約数ペア:

[(1, 386175033), (3, 128725011), (9, 42908337), (27, 14302779), (81, 4767593), (2063, 187191), (2311, 167103), (6189, 62397), (6933, 55701), (18567, 20799)]