71340338523

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1\times {\mathrm{2371}}^1$

素因数の和:3175

約数の個数: 32

約数和(自身を含む): 96729628672

約数和(自身を除く): 25389290149

約数列:

[1, 3, 127, 151, 381, 453, 523, 1569, 2371, 7113, 19177, 57531, 66421, 78973, 199263, 236919, 301117, 358021, 903351, 1074063, 1240033, 3720099, 10029571, 30088713, 45468667, 136406001, 157484191, 187244983, 472452573, 561734949, 23780112841, 71340338523]

約数ペア:

[(1, 71340338523), (3, 23780112841), (127, 561734949), (151, 472452573), (381, 187244983), (453, 157484191), (523, 136406001), (1569, 45468667), (2371, 30088713), (7113, 10029571), (19177, 3720099), (57531, 1240033), (66421, 1074063), (78973, 903351), (199263, 358021), (236919, 301117)]