28681182

素因数分解:

$2^1\times 3^3\times {\mathrm{531133}}^1$

素因数の和:531144

約数の個数: 16

約数和(自身を含む): 63736080

約数和(自身を除く): 35054898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 531133, 1062266, 1593399, 3186798, 4780197, 9560394, 14340591, 28681182]

約数ペア:

[(1, 28681182), (2, 14340591), (3, 9560394), (6, 4780197), (9, 3186798), (18, 1593399), (27, 1062266), (54, 531133)]