19683432

素因数分解:

$2^3\times 3^3\times {\mathrm{91127}}^1$

素因数の和:91142

約数の個数: 32

約数和(自身を含む): 54676800

約数和(自身を除く): 34993368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 91127, 182254, 273381, 364508, 546762, 729016, 820143, 1093524, 1640286, 2187048, 2460429, 3280572, 4920858, 6561144, 9841716, 19683432]

約数ペア:

[(1, 19683432), (2, 9841716), (3, 6561144), (4, 4920858), (6, 3280572), (8, 2460429), (9, 2187048), (12, 1640286), (18, 1093524), (24, 820143), (27, 729016), (36, 546762), (54, 364508), (72, 273381), (108, 182254), (216, 91127)]