113329209

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{17929}}^1$

素因数の和:17989

約数の個数: 24

約数和(自身を含む): 179873760

約数和(自身を除く): 66544551

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 17929, 53787, 125503, 376509, 770947, 878521, 2312841, 2635563, 5396629, 16189887, 37776403, 113329209]

約数ペア:

[(1, 113329209), (3, 37776403), (7, 16189887), (21, 5396629), (43, 2635563), (49, 2312841), (129, 878521), (147, 770947), (301, 376509), (903, 125503), (2107, 53787), (6321, 17929)]