4080434439

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1\times {\mathrm{919}}^1$

素因数の和:1455

約数の個数: 32

約数和(自身を含む): 5728435200

約数和(自身を除く): 1648000761

約数列:

[1, 3, 23, 69, 229, 281, 687, 843, 919, 2757, 5267, 6463, 15801, 19389, 21137, 63411, 64349, 193047, 210451, 258239, 631353, 774717, 1480027, 4440081, 4840373, 5939497, 14521119, 17818491, 59136731, 177410193, 1360144813, 4080434439]

約数ペア:

[(1, 4080434439), (3, 1360144813), (23, 177410193), (69, 59136731), (229, 17818491), (281, 14521119), (687, 5939497), (843, 4840373), (919, 4440081), (2757, 1480027), (5267, 774717), (6463, 631353), (15801, 258239), (19389, 210451), (21137, 193047), (63411, 64349)]