117198351

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4957}}^1$

素因数の和:5071

約数の個数: 24

約数和(自身を含む): 176346144

約数和(自身を除く): 59147793

約数列:

[1, 3, 9, 37, 71, 111, 213, 333, 639, 2627, 4957, 7881, 14871, 23643, 44613, 183409, 351947, 550227, 1055841, 1650681, 3167523, 13022039, 39066117, 117198351]

約数ペア:

[(1, 117198351), (3, 39066117), (9, 13022039), (37, 3167523), (71, 1650681), (111, 1055841), (213, 550227), (333, 351947), (639, 183409), (2627, 44613), (4957, 23643), (7881, 14871)]