227579301

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{22123}}^1$

素因数の和:22262

約数の個数: 20

約数和(自身を含む): 342656512

約数和(自身を除く): 115077211

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 3429, 10287, 22123, 66369, 199107, 597321, 1791963, 2809621, 8428863, 25286589, 75859767, 227579301]

約数ペア:

[(1, 227579301), (3, 75859767), (9, 25286589), (27, 8428863), (81, 2809621), (127, 1791963), (381, 597321), (1143, 199107), (3429, 66369), (10287, 22123)]