82536921

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{179819}}^1$

素因数の和:179845

約数の個数: 16

約数和(自身を含む): 129470400

約数和(自身を除く): 46933479

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 179819, 539457, 1618371, 3056923, 4855113, 9170769, 27512307, 82536921]

約数ペア:

[(1, 82536921), (3, 27512307), (9, 9170769), (17, 4855113), (27, 3056923), (51, 1618371), (153, 539457), (459, 179819)]