53729463

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{1307}}^1$

素因数の和:1574

約数の個数: 16

約数和(自身を含む): 73080576

約数和(自身を除く): 19351113

約数列:

[1, 3, 71, 193, 213, 579, 1307, 3921, 13703, 41109, 92797, 252251, 278391, 756753, 17909821, 53729463]

約数ペア:

[(1, 53729463), (3, 17909821), (71, 756753), (193, 278391), (213, 252251), (579, 92797), (1307, 41109), (3921, 13703)]