54441531

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{6977}}^1$

素因数の和:7020

約数の個数: 24

約数和(自身を含む): 85689840

約数和(自身を除く): 31248309

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 6977, 7803, 20931, 62793, 118609, 188379, 355827, 1067481, 2016353, 3202443, 6049059, 18147177, 54441531]

約数ペア:

[(1, 54441531), (3, 18147177), (9, 6049059), (17, 3202443), (27, 2016353), (51, 1067481), (153, 355827), (289, 188379), (459, 118609), (867, 62793), (2601, 20931), (6977, 7803)]