40744293

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{8089}}^1$

素因数の和:8188

約数の個数: 16

約数和(自身を含む): 57471360

約数和(自身を除く): 16727067

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 8089, 24267, 186047, 558141, 590497, 1771491, 13581431, 40744293]

約数ペア:

[(1, 40744293), (3, 13581431), (23, 1771491), (69, 590497), (73, 558141), (219, 186047), (1679, 24267), (5037, 8089)]