172747931

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1423}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 188959104

約数和(自身を除く): 16211173

約数列:

[1, 17, 37, 193, 629, 1423, 3281, 7141, 24191, 52651, 121397, 274639, 895067, 4668863, 10161643, 172747931]

約数ペア:

[(1, 172747931), (17, 10161643), (37, 4668863), (193, 895067), (629, 274639), (1423, 121397), (3281, 52651), (7141, 24191)]