27490158

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{11839}}^1$

素因数の和:11893

約数の個数: 32

約数和(自身を含む): 62515200

約数和(自身を除く): 35025042

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 11839, 23678, 35517, 71034, 106551, 213102, 319653, 509077, 639306, 1018154, 1527231, 3054462, 4581693, 9163386, 13745079, 27490158]

約数ペア:

[(1, 27490158), (2, 13745079), (3, 9163386), (6, 4581693), (9, 3054462), (18, 1527231), (27, 1018154), (43, 639306), (54, 509077), (86, 319653), (129, 213102), (258, 106551), (387, 71034), (774, 35517), (1161, 23678), (2322, 11839)]