40038183

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{857}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 60231600

約数和(自身を除く): 20193417

約数列:

[1, 3, 9, 29, 87, 179, 261, 537, 857, 1611, 2571, 5191, 7713, 15573, 24853, 46719, 74559, 153403, 223677, 460209, 1380627, 4448687, 13346061, 40038183]

約数ペア:

[(1, 40038183), (3, 13346061), (9, 4448687), (29, 1380627), (87, 460209), (179, 223677), (261, 153403), (537, 74559), (857, 46719), (1611, 24853), (2571, 15573), (5191, 7713)]