723132489

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{28097}}^1$

素因数の和:28496

約数の個数: 16

約数和(自身を含む): 1008830592

約数和(自身を除く): 285698103

約数列:

[1, 3, 23, 69, 373, 1119, 8579, 25737, 28097, 84291, 646231, 1938693, 10480181, 31440543, 241044163, 723132489]

約数ペア:

[(1, 723132489), (3, 241044163), (23, 31440543), (69, 10480181), (373, 1938693), (1119, 646231), (8579, 84291), (25737, 28097)]