3280191

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 4610304

約数和(自身を除く): 1330113

約数列:

[1, 3, 23, 69, 137, 347, 411, 1041, 3151, 7981, 9453, 23943, 47539, 142617, 1093397, 3280191]

約数ペア:

[(1, 3280191), (3, 1093397), (23, 142617), (69, 47539), (137, 23943), (347, 9453), (411, 7981), (1041, 3151)]