80714691

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4289}}^1$

素因数の和:4356

約数の個数: 32

約数和(自身を含む): 129729600

約数和(自身を除く): 49014909

約数列:

[1, 3, 9, 17, 27, 41, 51, 123, 153, 369, 459, 697, 1107, 2091, 4289, 6273, 12867, 18819, 38601, 72913, 115803, 175849, 218739, 527547, 656217, 1582641, 1968651, 2989433, 4747923, 8968299, 26904897, 80714691]

約数ペア:

[(1, 80714691), (3, 26904897), (9, 8968299), (17, 4747923), (27, 2989433), (41, 1968651), (51, 1582641), (123, 656217), (153, 527547), (369, 218739), (459, 175849), (697, 115803), (1107, 72913), (2091, 38601), (4289, 18819), (6273, 12867)]