243212761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{1789}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 281473920

約数和(自身を除く): 38261159

約数列:

[1, 11, 17, 187, 727, 1789, 7997, 12359, 19679, 30413, 135949, 334543, 1300603, 14306633, 22110251, 243212761]

約数ペア:

[(1, 243212761), (11, 22110251), (17, 14306633), (187, 1300603), (727, 334543), (1789, 135949), (7997, 30413), (12359, 19679)]