352620171

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{135571}}^1$

素因数の和:135611

約数の個数: 18

約数和(自身を含む): 541067852

約数和(自身を除く): 188447681

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 135571, 406713, 1220139, 2304707, 6914121, 20742363, 39180019, 117540057, 352620171]

約数ペア:

[(1, 352620171), (3, 117540057), (9, 39180019), (17, 20742363), (51, 6914121), (153, 2304707), (289, 1220139), (867, 406713), (2601, 135571)]