27188811

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 44029440

約数和(自身を除く): 16840629

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 639, 923, 1091, 1917, 2769, 3273, 8307, 9819, 14183, 24921, 29457, 42549, 77461, 127647, 232383, 382941, 697149, 1006993, 2091447, 3020979, 9062937, 27188811]

約数ペア:

[(1, 27188811), (3, 9062937), (9, 3020979), (13, 2091447), (27, 1006993), (39, 697149), (71, 382941), (117, 232383), (213, 127647), (351, 77461), (639, 42549), (923, 29457), (1091, 24921), (1917, 14183), (2769, 9819), (3273, 8307)]