3742491

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 5285376

約数和(自身を除く): 1542885

約数列:

[1, 3, 23, 69, 73, 219, 743, 1679, 2229, 5037, 17089, 51267, 54239, 162717, 1247497, 3742491]

約数ペア:

[(1, 3742491), (3, 1247497), (23, 162717), (69, 54239), (73, 51267), (219, 17089), (743, 5037), (1679, 2229)]