255280695

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{38767}}^1$

素因数の和:39214

約数の個数: 16

約数和(自身を含む): 409390080

約数和(自身を除く): 154109385

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 6585, 38767, 116301, 193835, 581505, 17018713, 51056139, 85093565, 255280695]

約数ペア:

[(1, 255280695), (3, 85093565), (5, 51056139), (15, 17018713), (439, 581505), (1317, 193835), (2195, 116301), (6585, 38767)]