230423187

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{23017}}^1$

素因数の和:23138

約数の個数: 16

約数和(自身を含む): 318200832

約数和(自身を除く): 87777645

約数列:

[1, 3, 47, 71, 141, 213, 3337, 10011, 23017, 69051, 1081799, 1634207, 3245397, 4902621, 76807729, 230423187]

約数ペア:

[(1, 230423187), (3, 76807729), (47, 4902621), (71, 3245397), (141, 1634207), (213, 1081799), (3337, 69051), (10011, 23017)]