121672461

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{1049}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 173678400

約数和(自身を除く): 52005939

約数列:

[1, 3, 23, 41, 69, 123, 943, 1049, 1681, 2829, 3147, 5043, 24127, 38663, 43009, 72381, 115989, 129027, 989207, 1763369, 2967621, 5290107, 40557487, 121672461]

約数ペア:

[(1, 121672461), (3, 40557487), (23, 5290107), (41, 2967621), (69, 1763369), (123, 989207), (943, 129027), (1049, 115989), (1681, 72381), (2829, 43009), (3147, 38663), (5043, 24127)]