65418001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1987}}^1$

素因数の和:2112

約数の個数: 16

約数和(自身を含む): 74144448

約数和(自身を除く): 8726447

約数列:

[1, 11, 41, 73, 451, 803, 1987, 2993, 21857, 32923, 81467, 145051, 896137, 1595561, 5947091, 65418001]

約数ペア:

[(1, 65418001), (11, 5947091), (41, 1595561), (73, 896137), (451, 145051), (803, 81467), (1987, 32923), (2993, 21857)]