41304321

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1747}}^1$

素因数の和:1861

約数の個数: 24

約数和(自身を含む): 62172864

約数和(自身を除く): 20868543

約数列:

[1, 3, 9, 37, 71, 111, 213, 333, 639, 1747, 2627, 5241, 7881, 15723, 23643, 64639, 124037, 193917, 372111, 581751, 1116333, 4589369, 13768107, 41304321]

約数ペア:

[(1, 41304321), (3, 13768107), (9, 4589369), (37, 1116333), (71, 581751), (111, 372111), (213, 193917), (333, 124037), (639, 64639), (1747, 23643), (2627, 15723), (5241, 7881)]