4759321

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 5975424

約数和(自身を除く): 1216103

約数列:

[1, 7, 23, 41, 49, 103, 161, 287, 721, 943, 1127, 2009, 2369, 4223, 5047, 6601, 16583, 29561, 46207, 97129, 116081, 206927, 679903, 4759321]

約数ペア:

[(1, 4759321), (7, 679903), (23, 206927), (41, 116081), (49, 97129), (103, 46207), (161, 29561), (287, 16583), (721, 6601), (943, 5047), (1127, 4223), (2009, 2369)]