61479675

素因数分解:

$3^3\times 5^2\times {\mathrm{91081}}^1$

素因数の和:91100

約数の個数: 24

約数和(自身を含む): 112941680

約数和(自身を除く): 51462005

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 91081, 273243, 455405, 819729, 1366215, 2277025, 2459187, 4098645, 6831075, 12295935, 20493225, 61479675]

約数ペア:

[(1, 61479675), (3, 20493225), (5, 12295935), (9, 6831075), (15, 4098645), (25, 2459187), (27, 2277025), (45, 1366215), (75, 819729), (135, 455405), (225, 273243), (675, 91081)]