27891432

素因数分解:

$2^3\times 3^3\times {\mathrm{129127}}^1$

素因数の和:129142

約数の個数: 32

約数和(自身を含む): 77476800

約数和(自身を除く): 49585368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 129127, 258254, 387381, 516508, 774762, 1033016, 1162143, 1549524, 2324286, 3099048, 3486429, 4648572, 6972858, 9297144, 13945716, 27891432]

約数ペア:

[(1, 27891432), (2, 13945716), (3, 9297144), (4, 6972858), (6, 4648572), (8, 3486429), (9, 3099048), (12, 2324286), (18, 1549524), (24, 1162143), (27, 1033016), (36, 774762), (54, 516508), (72, 387381), (108, 258254), (216, 129127)]