171337413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1439}}^1$

素因数の和:1569

約数の個数: 32

約数和(自身を含む): 255467520

約数和(自身を除く): 84130107

約数列:

[1, 3, 13, 39, 43, 71, 129, 213, 559, 923, 1439, 1677, 2769, 3053, 4317, 9159, 18707, 39689, 56121, 61877, 102169, 119067, 185631, 306507, 804401, 1328197, 2413203, 3984591, 4393267, 13179801, 57112471, 171337413]

約数ペア:

[(1, 171337413), (3, 57112471), (13, 13179801), (39, 4393267), (43, 3984591), (71, 2413203), (129, 1328197), (213, 804401), (559, 306507), (923, 185631), (1439, 119067), (1677, 102169), (2769, 61877), (3053, 56121), (4317, 39689), (9159, 18707)]