54631557

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2903}}^1$

素因数の和:2970

約数の個数: 32

約数和(自身を含む): 87816960

約数和(自身を除く): 33185403

約数列:

[1, 3, 9, 17, 27, 41, 51, 123, 153, 369, 459, 697, 1107, 2091, 2903, 6273, 8709, 18819, 26127, 49351, 78381, 119023, 148053, 357069, 444159, 1071207, 1332477, 2023391, 3213621, 6070173, 18210519, 54631557]

約数ペア:

[(1, 54631557), (3, 18210519), (9, 6070173), (17, 3213621), (27, 2023391), (41, 1332477), (51, 1071207), (123, 444159), (153, 357069), (369, 148053), (459, 119023), (697, 78381), (1107, 49351), (2091, 26127), (2903, 18819), (6273, 8709)]