713193741

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39841}}^1$

素因数の和:39883

約数の個数: 40

約数和(自身を含む): 1214862264

約数和(自身を除く): 501668523

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 1053, 1377, 1989, 5967, 17901, 39841, 119523, 358569, 517933, 677297, 1075707, 1553799, 2031891, 3227121, 4661397, 6095673, 8804861, 13984191, 18287019, 26414583, 41952573, 54861057, 79243749, 237731247, 713193741]

約数ペア:

[(1, 713193741), (3, 237731247), (9, 79243749), (13, 54861057), (17, 41952573), (27, 26414583), (39, 18287019), (51, 13984191), (81, 8804861), (117, 6095673), (153, 4661397), (221, 3227121), (351, 2031891), (459, 1553799), (663, 1075707), (1053, 677297), (1377, 517933), (1989, 358569), (5967, 119523), (17901, 39841)]