8271639

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{6007}}^1$

素因数の和:6036

約数の個数: 20

約数和(自身を含む): 13085424

約数和(自身を除く): 4813785

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 6007, 18021, 54063, 102119, 162189, 306357, 486567, 919071, 2757213, 8271639]

約数ペア:

[(1, 8271639), (3, 2757213), (9, 919071), (17, 486567), (27, 306357), (51, 162189), (81, 102119), (153, 54063), (459, 18021), (1377, 6007)]