84064473

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1489}}^1$

素因数の和:1559

約数の個数: 40

約数和(自身を含む): 136299240

約数和(自身を除く): 52234767

約数列:

[1, 3, 9, 17, 27, 41, 51, 81, 123, 153, 369, 459, 697, 1107, 1377, 1489, 2091, 3321, 4467, 6273, 13401, 18819, 25313, 40203, 56457, 61049, 75939, 120609, 183147, 227817, 549441, 683451, 1037833, 1648323, 2050353, 3113499, 4944969, 9340497, 28021491, 84064473]

約数ペア:

[(1, 84064473), (3, 28021491), (9, 9340497), (17, 4944969), (27, 3113499), (41, 2050353), (51, 1648323), (81, 1037833), (123, 683451), (153, 549441), (369, 227817), (459, 183147), (697, 120609), (1107, 75939), (1377, 61049), (1489, 56457), (2091, 40203), (3321, 25313), (4467, 18819), (6273, 13401)]