13593663

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:690

約数の個数: 28

約数和(自身を含む): 21116760

約数和(自身を除く): 7523097

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 643, 729, 783, 1929, 2349, 5787, 7047, 17361, 18647, 21141, 52083, 55941, 156249, 167823, 468747, 503469, 1510407, 4531221, 13593663]

約数ペア:

[(1, 13593663), (3, 4531221), (9, 1510407), (27, 503469), (29, 468747), (81, 167823), (87, 156249), (243, 55941), (261, 52083), (643, 21141), (729, 18647), (783, 17361), (1929, 7047), (2349, 5787)]