121243203

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{14627}}^1$

素因数の和:14943

約数の個数: 16

約数和(自身を含む): 180216960

約数和(自身を除く): 58973757

約数列:

[1, 3, 9, 27, 307, 921, 2763, 8289, 14627, 43881, 131643, 394929, 4490489, 13471467, 40414401, 121243203]

約数ペア:

[(1, 121243203), (3, 40414401), (9, 13471467), (27, 4490489), (307, 394929), (921, 131643), (2763, 43881), (8289, 14627)]